252875915

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{3851}}^1$

素因数の和:4450

約数の個数: 16

約数和(自身を含む): 317281536

約数和(自身を除く): 64405621

約数列:

[1, 5, 23, 115, 571, 2855, 3851, 13133, 19255, 65665, 88573, 442865, 2198921, 10994605, 50575183, 252875915]

約数ペア:

[(1, 252875915), (5, 50575183), (23, 10994605), (115, 2198921), (571, 442865), (2855, 88573), (3851, 65665), (13133, 19255)]