55580054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{4703}}^1$

素因数の和:5035

約数の個数: 16

約数和(自身を含む): 88058880

約数和(自身を除く): 32478826

約数列:

[1, 2, 19, 38, 311, 622, 4703, 5909, 9406, 11818, 89357, 178714, 1462633, 2925266, 27790027, 55580054]

約数ペア:

[(1, 55580054), (2, 27790027), (19, 2925266), (38, 1462633), (311, 178714), (622, 89357), (4703, 11818), (5909, 9406)]