8049240125

素因数分解:

$5^3\times {\mathrm{5347}}^1\times {\mathrm{12043}}^1$

素因数の和:17405

約数の個数: 16

約数和(自身を含む): 10048164672

約数和(自身を除く): 1998924547

約数列:

[1, 5, 25, 125, 5347, 12043, 26735, 60215, 133675, 301075, 668375, 1505375, 64393921, 321969605, 1609848025, 8049240125]

約数ペア:

[(1, 8049240125), (5, 1609848025), (25, 321969605), (125, 64393921), (5347, 1505375), (12043, 668375), (26735, 301075), (60215, 133675)]