267020125

素因数分解:

$5^3\times {\mathrm{67}}^1\times {\mathrm{31883}}^1$

素因数の和:31965

約数の個数: 16

約数和(自身を含む): 338225472

約数和(自身を除く): 71205347

約数列:

[1, 5, 25, 67, 125, 335, 1675, 8375, 31883, 159415, 797075, 2136161, 3985375, 10680805, 53404025, 267020125]

約数ペア:

[(1, 267020125), (5, 53404025), (25, 10680805), (67, 3985375), (125, 2136161), (335, 797075), (1675, 159415), (8375, 31883)]