24975820

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9833}}^1$

素因数の和:9969

約数の個数: 24

約数和(自身を含む): 52867584

約数和(自身を除く): 27891764

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 9833, 19666, 39332, 49165, 98330, 196660, 1248791, 2497582, 4995164, 6243955, 12487910, 24975820]

約数ペア:

[(1, 24975820), (2, 12487910), (4, 6243955), (5, 4995164), (10, 2497582), (20, 1248791), (127, 196660), (254, 98330), (508, 49165), (635, 39332), (1270, 19666), (2540, 9833)]