52995800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 154677600

約数和(自身を除く): 101681800

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 17, 20, 22, 25, 26, 34, 40, 44, 50, 52, 55, 65, 68, 85, 88, 100, 104, 109, 110, 130, 136, 143, 170, 187, 200, 218, 220, 221, 260, 275, 286, 325, 340, 374, 425, 436, 440, 442, 520, 545, 550, 572, 650, 680, 715, 748, 850, 872, 884, 935, 1090, 1100, 1105, 1144, 1199, 1300, 1417, 1430, 1496, 1700, 1768, 1853, 1870, 2180, 2200, 2210, 2398, 2431, 2600, 2725, 2834, 2860, 3400, 3575, 3706, 3740, 4360, 4420, 4675, 4796, 4862, 5450, 5525, 5668, 5720, 5995, 7085, 7150, 7412, 7480, 8840, 9265, 9350, 9592, 9724, 10900, 11050, 11336, 11990, 12155, 14170, 14300, 14824, 15587, 18530, 18700, 19448, 20383, 21800, 22100, 23980, 24089, 24310, 28340, 28600, 29975, 31174, 35425, 37060, 37400, 40766, 44200, 46325, 47960, 48178, 48620, 56680, 59950, 60775, 62348, 70850, 74120, 77935, 81532, 92650, 96356, 97240, 101915, 119900, 120445, 121550, 124696, 141700, 155870, 163064, 185300, 192712, 203830, 239800, 240890, 243100, 264979, 283400, 311740, 370600, 389675, 407660, 481780, 486200, 509575, 529958, 602225, 623480, 779350, 815320, 963560, 1019150, 1059916, 1204450, 1324895, 1558700, 2038300, 2119832, 2408900, 2649790, 3117400, 4076600, 4817800, 5299580, 6624475, 10599160, 13248950, 26497900, 52995800]

約数ペア:

[(1, 52995800), (2, 26497900), (4, 13248950), (5, 10599160), (8, 6624475), (10, 5299580), (11, 4817800), (13, 4076600), (17, 3117400), (20, 2649790), (22, 2408900), (25, 2119832), (26, 2038300), (34, 1558700), (40, 1324895), (44, 1204450), (50, 1059916), (52, 1019150), (55, 963560), (65, 815320), (68, 779350), (85, 623480), (88, 602225), (100, 529958), (104, 509575), (109, 486200), (110, 481780), (130, 407660), (136, 389675), (143, 370600), (170, 311740), (187, 283400), (200, 264979), (218, 243100), (220, 240890), (221, 239800), (260, 203830), (275, 192712), (286, 185300), (325, 163064), (340, 155870), (374, 141700), (425, 124696), (436, 121550), (440, 120445), (442, 119900), (520, 101915), (545, 97240), (550, 96356), (572, 92650), (650, 81532), (680, 77935), (715, 74120), (748, 70850), (850, 62348), (872, 60775), (884, 59950), (935, 56680), (1090, 48620), (1100, 48178), (1105, 47960), (1144, 46325), (1199, 44200), (1300, 40766), (1417, 37400), (1430, 37060), (1496, 35425), (1700, 31174), (1768, 29975), (1853, 28600), (1870, 28340), (2180, 24310), (2200, 24089), (2210, 23980), (2398, 22100), (2431, 21800), (2600, 20383), (2725, 19448), (2834, 18700), (2860, 18530), (3400, 15587), (3575, 14824), (3706, 14300), (3740, 14170), (4360, 12155), (4420, 11990), (4675, 11336), (4796, 11050), (4862, 10900), (5450, 9724), (5525, 9592), (5668, 9350), (5720, 9265), (5995, 8840), (7085, 7480), (7150, 7412)]