27623830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5743}}^1$

素因数の和:5800

約数の個数: 32

約数和(自身を含む): 55004544

約数和(自身を除く): 27380714

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 5743, 11486, 28715, 57430, 74659, 149318, 212491, 373295, 424982, 746590, 1062455, 2124910, 2762383, 5524766, 13811915, 27623830]

約数ペア:

[(1, 27623830), (2, 13811915), (5, 5524766), (10, 2762383), (13, 2124910), (26, 1062455), (37, 746590), (65, 424982), (74, 373295), (130, 212491), (185, 149318), (370, 74659), (481, 57430), (962, 28715), (2405, 11486), (4810, 5743)]