29912555

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{631}}^1$

素因数の和:1154

約数の個数: 16

約数和(自身を含む): 37920000

約数和(自身を除く): 8007445

約数列:

[1, 5, 19, 95, 499, 631, 2495, 3155, 9481, 11989, 47405, 59945, 314869, 1574345, 5982511, 29912555]

約数ペア:

[(1, 29912555), (5, 5982511), (19, 1574345), (95, 314869), (499, 59945), (631, 47405), (2495, 11989), (3155, 9481)]