11269775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 15427584

約数和(自身を除く): 4157809

約数列:

[1, 5, 11, 25, 55, 107, 275, 383, 535, 1177, 1915, 2675, 4213, 5885, 9575, 21065, 29425, 40981, 105325, 204905, 450791, 1024525, 2253955, 11269775]

約数ペア:

[(1, 11269775), (5, 2253955), (11, 1024525), (25, 450791), (55, 204905), (107, 105325), (275, 40981), (383, 29425), (535, 21065), (1177, 9575), (1915, 5885), (2675, 4213)]