55697038

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{1069}}^1$

素因数の和:1419

約数の個数: 16

約数和(自身を含む): 84744000

約数和(自身を除く): 29046962

約数列:

[1, 2, 109, 218, 239, 478, 1069, 2138, 26051, 52102, 116521, 233042, 255491, 510982, 27848519, 55697038]

約数ペア:

[(1, 55697038), (2, 27848519), (109, 510982), (218, 255491), (239, 233042), (478, 116521), (1069, 52102), (2138, 26051)]