24708100

素因数分解:

$2^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{1171}}^1$

素因数の和:1396

約数の個数: 36

約数和(自身を含む): 53916688

約数和(自身を除く): 29208588

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 211, 422, 844, 1055, 1171, 2110, 2342, 4220, 4684, 5275, 5855, 10550, 11710, 21100, 23420, 29275, 58550, 117100, 247081, 494162, 988324, 1235405, 2470810, 4941620, 6177025, 12354050, 24708100]

約数ペア:

[(1, 24708100), (2, 12354050), (4, 6177025), (5, 4941620), (10, 2470810), (20, 1235405), (25, 988324), (50, 494162), (100, 247081), (211, 117100), (422, 58550), (844, 29275), (1055, 23420), (1171, 21100), (2110, 11710), (2342, 10550), (4220, 5855), (4684, 5275)]