308127625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{189617}}^1$

素因数の和:189645

約数の個数: 16

約数和(自身を含む): 414125712

約数和(自身を除く): 105998087

約数列:

[1, 5, 13, 25, 65, 125, 325, 1625, 189617, 948085, 2465021, 4740425, 12325105, 23702125, 61625525, 308127625]

約数ペア:

[(1, 308127625), (5, 61625525), (13, 23702125), (25, 12325105), (65, 4740425), (125, 2465021), (325, 948085), (1625, 189617)]