25470036

素因数分解:

$2^2\times 3^2\times {\mathrm{707501}}^1$

素因数の和:707511

約数の個数: 18

約数和(自身を含む): 64382682

約数和(自身を除く): 38912646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 707501, 1415002, 2122503, 2830004, 4245006, 6367509, 8490012, 12735018, 25470036]

約数ペア:

[(1, 25470036), (2, 12735018), (3, 8490012), (4, 6367509), (6, 4245006), (9, 2830004), (12, 2122503), (18, 1415002), (36, 707501)]