1292346325

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{3929}}^1$

素因数の和:4221

約数の個数: 24

約数和(自身を含む): 1637395200

約数和(自身を除く): 345048875

約数列:

[1, 5, 25, 59, 223, 295, 1115, 1475, 3929, 5575, 13157, 19645, 65785, 98225, 231811, 328925, 876167, 1159055, 4380835, 5795275, 21904175, 51693853, 258469265, 1292346325]

約数ペア:

[(1, 1292346325), (5, 258469265), (25, 51693853), (59, 21904175), (223, 5795275), (295, 4380835), (1115, 1159055), (1475, 876167), (3929, 328925), (5575, 231811), (13157, 98225), (19645, 65785)]