28507755025

素因数分解:

$5^2\times {\mathrm{12703}}^1\times {\mathrm{89767}}^1$

素因数の和:102480

約数の個数: 12

約数和(自身を含む): 35352792832

約数和(自身を除く): 6845037807

約数列:

[1, 5, 25, 12703, 63515, 89767, 317575, 448835, 2244175, 1140310201, 5701551005, 28507755025]

約数ペア:

[(1, 28507755025), (5, 5701551005), (25, 1140310201), (12703, 2244175), (63515, 448835), (89767, 317575)]