55757378

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{2297}}^1$

素因数の和:2581

約数の個数: 16

約数和(自身を含む): 85623480

約数和(自身を除く): 29866102

約数列:

[1, 2, 53, 106, 229, 458, 2297, 4594, 12137, 24274, 121741, 243482, 526013, 1052026, 27878689, 55757378]

約数ペア:

[(1, 55757378), (2, 27878689), (53, 1052026), (106, 526013), (229, 243482), (458, 121741), (2297, 24274), (4594, 12137)]