51143528

素因数分解:

$2^3\times {\mathrm{991}}^1\times {\mathrm{6451}}^1$

素因数の和:7448

約数の個数: 16

約数和(自身を含む): 96005760

約数和(自身を除く): 44862232

約数列:

[1, 2, 4, 8, 991, 1982, 3964, 6451, 7928, 12902, 25804, 51608, 6392941, 12785882, 25571764, 51143528]

約数ペア:

[(1, 51143528), (2, 25571764), (4, 12785882), (8, 6392941), (991, 51608), (1982, 25804), (3964, 12902), (6451, 7928)]