54555472

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{55897}}^1$

素因数の和:55966

約数の個数: 20

約数和(自身を含む): 107435956

約数和(自身を除く): 52880484

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 55897, 111794, 223588, 447176, 894352, 3409717, 6819434, 13638868, 27277736, 54555472]

約数ペア:

[(1, 54555472), (2, 27277736), (4, 13638868), (8, 6819434), (16, 3409717), (61, 894352), (122, 447176), (244, 223588), (488, 111794), (976, 55897)]