45047848

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{137341}}^1$

素因数の和:137388

約数の個数: 16

約数和(自身を含む): 86525460

約数和(自身を除く): 41477612

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 137341, 274682, 549364, 1098728, 5630981, 11261962, 22523924, 45047848]

約数ペア:

[(1, 45047848), (2, 22523924), (4, 11261962), (8, 5630981), (41, 1098728), (82, 549364), (164, 274682), (328, 137341)]