57396368

素因数分解:

$2^4\times {\mathrm{1621}}^1\times {\mathrm{2213}}^1$

素因数の和:3842

約数の個数: 20

約数和(自身を含む): 111324348

約数和(自身を除く): 53927980

約数列:

[1, 2, 4, 8, 16, 1621, 2213, 3242, 4426, 6484, 8852, 12968, 17704, 25936, 35408, 3587273, 7174546, 14349092, 28698184, 57396368]

約数ペア:

[(1, 57396368), (2, 28698184), (4, 14349092), (8, 7174546), (16, 3587273), (1621, 35408), (2213, 25936), (3242, 17704), (4426, 12968), (6484, 8852)]