23949505

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{499}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 29880000

約数和(自身を除く): 5930495

約数列:

[1, 5, 29, 145, 331, 499, 1655, 2495, 9599, 14471, 47995, 72355, 165169, 825845, 4789901, 23949505]

約数ペア:

[(1, 23949505), (5, 4789901), (29, 825845), (145, 165169), (331, 72355), (499, 47995), (1655, 14471), (2495, 9599)]