52283440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 160

約数和(自身を含む): 144633600

約数和(自身を除く): 92350160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 53, 55, 59, 76, 80, 88, 95, 106, 110, 118, 152, 176, 190, 209, 212, 220, 236, 265, 295, 304, 380, 418, 424, 440, 472, 530, 583, 590, 649, 760, 836, 848, 880, 944, 1007, 1045, 1060, 1121, 1166, 1180, 1298, 1520, 1672, 2014, 2090, 2120, 2242, 2332, 2360, 2596, 2915, 3127, 3245, 3344, 4028, 4180, 4240, 4484, 4664, 4720, 5035, 5192, 5605, 5830, 6254, 6490, 8056, 8360, 8968, 9328, 10070, 10384, 11077, 11210, 11660, 12331, 12508, 12980, 15635, 16112, 16720, 17936, 20140, 22154, 22420, 23320, 24662, 25016, 25960, 31270, 34397, 40280, 44308, 44840, 46640, 49324, 50032, 51920, 55385, 59413, 61655, 62540, 68794, 80560, 88616, 89680, 98648, 110770, 118826, 123310, 125080, 137588, 171985, 177232, 197296, 221540, 237652, 246620, 250160, 275176, 297065, 343970, 443080, 475304, 493240, 550352, 594130, 653543, 687940, 886160, 950608, 986480, 1188260, 1307086, 1375880, 2376520, 2614172, 2751760, 3267715, 4753040, 5228344, 6535430, 10456688, 13070860, 26141720, 52283440]

約数ペア:

[(1, 52283440), (2, 26141720), (4, 13070860), (5, 10456688), (8, 6535430), (10, 5228344), (11, 4753040), (16, 3267715), (19, 2751760), (20, 2614172), (22, 2376520), (38, 1375880), (40, 1307086), (44, 1188260), (53, 986480), (55, 950608), (59, 886160), (76, 687940), (80, 653543), (88, 594130), (95, 550352), (106, 493240), (110, 475304), (118, 443080), (152, 343970), (176, 297065), (190, 275176), (209, 250160), (212, 246620), (220, 237652), (236, 221540), (265, 197296), (295, 177232), (304, 171985), (380, 137588), (418, 125080), (424, 123310), (440, 118826), (472, 110770), (530, 98648), (583, 89680), (590, 88616), (649, 80560), (760, 68794), (836, 62540), (848, 61655), (880, 59413), (944, 55385), (1007, 51920), (1045, 50032), (1060, 49324), (1121, 46640), (1166, 44840), (1180, 44308), (1298, 40280), (1520, 34397), (1672, 31270), (2014, 25960), (2090, 25016), (2120, 24662), (2242, 23320), (2332, 22420), (2360, 22154), (2596, 20140), (2915, 17936), (3127, 16720), (3245, 16112), (3344, 15635), (4028, 12980), (4180, 12508), (4240, 12331), (4484, 11660), (4664, 11210), (4720, 11077), (5035, 10384), (5192, 10070), (5605, 9328), (5830, 8968), (6254, 8360), (6490, 8056)]