51738872

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{47207}}^1$

素因数の和:47350

約数の個数: 16

約数和(自身を含む): 97720560

約数和(自身を除く): 45981688

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 47207, 94414, 188828, 377656, 6467359, 12934718, 25869436, 51738872]

約数ペア:

[(1, 51738872), (2, 25869436), (4, 12934718), (8, 6467359), (137, 377656), (274, 188828), (548, 94414), (1096, 47207)]