5805670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 64

約数和(自身を含む): 12410496

約数和(自身を除く): 6604826

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 37, 65, 71, 74, 85, 130, 142, 170, 185, 221, 355, 370, 442, 481, 629, 710, 923, 962, 1105, 1207, 1258, 1846, 2210, 2405, 2414, 2627, 3145, 4615, 4810, 5254, 6035, 6290, 8177, 9230, 12070, 13135, 15691, 16354, 26270, 31382, 34151, 40885, 44659, 68302, 78455, 81770, 89318, 156910, 170755, 223295, 341510, 446590, 580567, 1161134, 2902835, 5805670]

約数ペア:

[(1, 5805670), (2, 2902835), (5, 1161134), (10, 580567), (13, 446590), (17, 341510), (26, 223295), (34, 170755), (37, 156910), (65, 89318), (71, 81770), (74, 78455), (85, 68302), (130, 44659), (142, 40885), (170, 34151), (185, 31382), (221, 26270), (355, 16354), (370, 15691), (442, 13135), (481, 12070), (629, 9230), (710, 8177), (923, 6290), (962, 6035), (1105, 5254), (1207, 4810), (1258, 4615), (1846, 3145), (2210, 2627), (2405, 2414)]