75724505

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{3631}}^1$

素因数の和:3776

約数の個数: 16

約数和(自身を含む): 93967104

約数和(自身を除く): 18242599

約数列:

[1, 5, 43, 97, 215, 485, 3631, 4171, 18155, 20855, 156133, 352207, 780665, 1761035, 15144901, 75724505]

約数ペア:

[(1, 75724505), (5, 15144901), (43, 1761035), (97, 780665), (215, 352207), (485, 156133), (3631, 20855), (4171, 18155)]