54244528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{260791}}^1$

素因数の和:260812

約数の個数: 20

約数和(自身を含む): 113183728

約数和(自身を除く): 58939200

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 260791, 521582, 1043164, 2086328, 3390283, 4172656, 6780566, 13561132, 27122264, 54244528]

約数ペア:

[(1, 54244528), (2, 27122264), (4, 13561132), (8, 6780566), (13, 4172656), (16, 3390283), (26, 2086328), (52, 1043164), (104, 521582), (208, 260791)]