55400056

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{117373}}^1$

素因数の和:117438

約数の個数: 16

約数和(自身を含む): 105636600

約数和(自身を除く): 50236544

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 117373, 234746, 469492, 938984, 6925007, 13850014, 27700028, 55400056]

約数ペア:

[(1, 55400056), (2, 27700028), (4, 13850014), (8, 6925007), (59, 938984), (118, 469492), (236, 234746), (472, 117373)]