90965650

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{18013}}^1$

素因数の和:18126

約数の個数: 24

約数和(自身を含む): 170880804

約数和(自身を除く): 79915154

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 1010, 2525, 5050, 18013, 36026, 90065, 180130, 450325, 900650, 1819313, 3638626, 9096565, 18193130, 45482825, 90965650]

約数ペア:

[(1, 90965650), (2, 45482825), (5, 18193130), (10, 9096565), (25, 3638626), (50, 1819313), (101, 900650), (202, 450325), (505, 180130), (1010, 90065), (2525, 36026), (5050, 18013)]