49397528

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{20113}}^1$

素因数の和:20426

約数の個数: 16

約数和(自身を含む): 92926680

約数和(自身を除く): 43529152

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 20113, 40226, 80452, 160904, 6174691, 12349382, 24698764, 49397528]

約数ペア:

[(1, 49397528), (2, 24698764), (4, 12349382), (8, 6174691), (307, 160904), (614, 80452), (1228, 40226), (2456, 20113)]