56231644

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{64783}}^1$

素因数の和:64825

約数の個数: 24

約数和(自身を含む): 116092928

約数和(自身を除く): 59861284

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 64783, 129566, 259132, 453481, 906962, 1813924, 2008273, 4016546, 8033092, 14057911, 28115822, 56231644]

約数ペア:

[(1, 56231644), (2, 28115822), (4, 14057911), (7, 8033092), (14, 4016546), (28, 2008273), (31, 1813924), (62, 906962), (124, 453481), (217, 259132), (434, 129566), (868, 64783)]