49576220

素因数分解:

$2^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{2447}}^1$

素因数の和:3469

約数の個数: 24

約数和(自身を含む): 104255424

約数和(自身を除く): 54679204

約数列:

[1, 2, 4, 5, 10, 20, 1013, 2026, 2447, 4052, 4894, 5065, 9788, 10130, 12235, 20260, 24470, 48940, 2478811, 4957622, 9915244, 12394055, 24788110, 49576220]

約数ペア:

[(1, 49576220), (2, 24788110), (4, 12394055), (5, 9915244), (10, 4957622), (20, 2478811), (1013, 48940), (2026, 24470), (2447, 20260), (4052, 12235), (4894, 10130), (5065, 9788)]