57240578

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{1487}}^1$

素因数の和:2521

約数の個数: 16

約数和(自身を含む): 90529920

約数和(自身を除く): 33289342

約数列:

[1, 2, 19, 38, 1013, 1487, 2026, 2974, 19247, 28253, 38494, 56506, 1506331, 3012662, 28620289, 57240578]

約数ペア:

[(1, 57240578), (2, 28620289), (19, 3012662), (38, 1506331), (1013, 56506), (1487, 38494), (2026, 28253), (2974, 19247)]