51801104

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{33377}}^1$

素因数の和:33482

約数の個数: 20

約数和(自身を含む): 101402364

約数和(自身を除く): 49601260

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 33377, 66754, 133508, 267016, 534032, 3237569, 6475138, 12950276, 25900552, 51801104]

約数ペア:

[(1, 51801104), (2, 25900552), (4, 12950276), (8, 6475138), (16, 3237569), (97, 534032), (194, 267016), (388, 133508), (776, 66754), (1552, 33377)]