54925160

素因数分解:

$2^3\times 5^1\times {\mathrm{1373129}}^1$

素因数の和:1373140

約数の個数: 16

約数和(自身を含む): 123581700

約数和(自身を除く): 68656540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1373129, 2746258, 5492516, 6865645, 10985032, 13731290, 27462580, 54925160]

約数ペア:

[(1, 54925160), (2, 27462580), (4, 13731290), (5, 10985032), (8, 6865645), (10, 5492516), (20, 2746258), (40, 1373129)]