25960030

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{25703}}^1$

素因数の和:25811

約数の個数: 16

約数和(自身を含む): 47192544

約数和(自身を除く): 21232514

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 25703, 51406, 128515, 257030, 2596003, 5192006, 12980015, 25960030]

約数ペア:

[(1, 25960030), (2, 12980015), (5, 5192006), (10, 2596003), (101, 257030), (202, 128515), (505, 51406), (1010, 25703)]