252031105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{14821}}^1$

素因数の和:15024

約数の個数: 16

約数和(自身を含む): 320155200

約数和(自身を除く): 68124095

約数列:

[1, 5, 19, 95, 179, 895, 3401, 14821, 17005, 74105, 281599, 1407995, 2652959, 13264795, 50406221, 252031105]

約数ペア:

[(1, 252031105), (5, 50406221), (19, 13264795), (95, 2652959), (179, 1407995), (895, 281599), (3401, 74105), (14821, 17005)]