45882520

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10151}}^1$

素因数の和:10275

約数の個数: 32

約数和(自身を含む): 104159520

約数和(自身を除く): 58277000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 10151, 20302, 40604, 50755, 81208, 101510, 203020, 406040, 1147063, 2294126, 4588252, 5735315, 9176504, 11470630, 22941260, 45882520]

約数ペア:

[(1, 45882520), (2, 22941260), (4, 11470630), (5, 9176504), (8, 5735315), (10, 4588252), (20, 2294126), (40, 1147063), (113, 406040), (226, 203020), (452, 101510), (565, 81208), (904, 50755), (1130, 40604), (2260, 20302), (4520, 10151)]