54921940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{94693}}^1$

素因数の和:94731

約数の個数: 24

約数和(自身を含む): 119314440

約数和(自身を除く): 64392500

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 94693, 189386, 378772, 473465, 946930, 1893860, 2746097, 5492194, 10984388, 13730485, 27460970, 54921940]

約数ペア:

[(1, 54921940), (2, 27460970), (4, 13730485), (5, 10984388), (10, 5492194), (20, 2746097), (29, 1893860), (58, 946930), (116, 473465), (145, 378772), (290, 189386), (580, 94693)]