52205300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 141740928

約数和(自身を除く): 89535628

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 41, 50, 68, 70, 82, 85, 100, 107, 119, 140, 164, 170, 175, 205, 214, 238, 287, 340, 350, 410, 425, 428, 476, 535, 574, 595, 697, 700, 749, 820, 850, 1025, 1070, 1148, 1190, 1394, 1435, 1498, 1700, 1819, 2050, 2140, 2380, 2675, 2788, 2870, 2975, 2996, 3485, 3638, 3745, 4100, 4387, 4879, 5350, 5740, 5950, 6970, 7175, 7276, 7490, 8774, 9095, 9758, 10700, 11900, 12733, 13940, 14350, 14980, 17425, 17548, 18190, 18725, 19516, 21935, 24395, 25466, 28700, 30709, 34850, 36380, 37450, 43870, 45475, 48790, 50932, 61418, 63665, 69700, 74579, 74900, 87740, 90950, 97580, 109675, 121975, 122836, 127330, 149158, 153545, 181900, 219350, 243950, 254660, 298316, 307090, 318325, 372895, 438700, 487900, 522053, 614180, 636650, 745790, 767725, 1044106, 1273300, 1491580, 1535450, 1864475, 2088212, 2610265, 3070900, 3728950, 5220530, 7457900, 10441060, 13051325, 26102650, 52205300]

約数ペア:

[(1, 52205300), (2, 26102650), (4, 13051325), (5, 10441060), (7, 7457900), (10, 5220530), (14, 3728950), (17, 3070900), (20, 2610265), (25, 2088212), (28, 1864475), (34, 1535450), (35, 1491580), (41, 1273300), (50, 1044106), (68, 767725), (70, 745790), (82, 636650), (85, 614180), (100, 522053), (107, 487900), (119, 438700), (140, 372895), (164, 318325), (170, 307090), (175, 298316), (205, 254660), (214, 243950), (238, 219350), (287, 181900), (340, 153545), (350, 149158), (410, 127330), (425, 122836), (428, 121975), (476, 109675), (535, 97580), (574, 90950), (595, 87740), (697, 74900), (700, 74579), (749, 69700), (820, 63665), (850, 61418), (1025, 50932), (1070, 48790), (1148, 45475), (1190, 43870), (1394, 37450), (1435, 36380), (1498, 34850), (1700, 30709), (1819, 28700), (2050, 25466), (2140, 24395), (2380, 21935), (2675, 19516), (2788, 18725), (2870, 18190), (2975, 17548), (2996, 17425), (3485, 14980), (3638, 14350), (3745, 13940), (4100, 12733), (4387, 11900), (4879, 10700), (5350, 9758), (5740, 9095), (5950, 8774), (6970, 7490), (7175, 7276)]