50005670

素因数分解:

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

素因数の和:87

約数の個数: 96

約数和(自身を含む): 113260896

約数和(自身を除く): 63255226

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 121, 130, 143, 170, 187, 221, 242, 286, 289, 374, 442, 578, 605, 715, 935, 1105, 1210, 1331, 1430, 1445, 1573, 1870, 2057, 2210, 2431, 2662, 2890, 3146, 3179, 3757, 4114, 4862, 6358, 6655, 7514, 7865, 10285, 12155, 13310, 15730, 15895, 17303, 18785, 20570, 22627, 24310, 26741, 31790, 34606, 34969, 37570, 41327, 45254, 53482, 69938, 82654, 86515, 113135, 133705, 173030, 174845, 206635, 226270, 267410, 294151, 349690, 384659, 413270, 454597, 588302, 769318, 909194, 1470755, 1923295, 2272985, 2941510, 3846590, 4545970, 5000567, 10001134, 25002835, 50005670]

約数ペア:

[(1, 50005670), (2, 25002835), (5, 10001134), (10, 5000567), (11, 4545970), (13, 3846590), (17, 2941510), (22, 2272985), (26, 1923295), (34, 1470755), (55, 909194), (65, 769318), (85, 588302), (110, 454597), (121, 413270), (130, 384659), (143, 349690), (170, 294151), (187, 267410), (221, 226270), (242, 206635), (286, 174845), (289, 173030), (374, 133705), (442, 113135), (578, 86515), (605, 82654), (715, 69938), (935, 53482), (1105, 45254), (1210, 41327), (1331, 37570), (1430, 34969), (1445, 34606), (1573, 31790), (1870, 26741), (2057, 24310), (2210, 22627), (2431, 20570), (2662, 18785), (2890, 17303), (3146, 15895), (3179, 15730), (3757, 13310), (4114, 12155), (4862, 10285), (6358, 7865), (6655, 7514)]