53634490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3467}}^1$

素因数の和:3511

約数の個数: 64

約数和(自身を含む): 125846784

約数和(自身を除く): 72212294

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 442, 455, 595, 910, 1105, 1190, 1547, 2210, 3094, 3467, 6934, 7735, 15470, 17335, 24269, 34670, 45071, 48538, 58939, 90142, 117878, 121345, 225355, 242690, 294695, 315497, 412573, 450710, 589390, 630994, 766207, 825146, 1532414, 1577485, 2062865, 3154970, 3831035, 4125730, 5363449, 7662070, 10726898, 26817245, 53634490]

約数ペア:

[(1, 53634490), (2, 26817245), (5, 10726898), (7, 7662070), (10, 5363449), (13, 4125730), (14, 3831035), (17, 3154970), (26, 2062865), (34, 1577485), (35, 1532414), (65, 825146), (70, 766207), (85, 630994), (91, 589390), (119, 450710), (130, 412573), (170, 315497), (182, 294695), (221, 242690), (238, 225355), (442, 121345), (455, 117878), (595, 90142), (910, 58939), (1105, 48538), (1190, 45071), (1547, 34670), (2210, 24269), (3094, 17335), (3467, 15470), (6934, 7735)]