56185557

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{1579}}^1$

素因数の和:2020

約数の個数: 16

約数和(自身を含む): 77736000

約数和(自身を除く): 21550443

約数列:

[1, 3, 29, 87, 409, 1227, 1579, 4737, 11861, 35583, 45791, 137373, 645811, 1937433, 18728519, 56185557]

約数ペア:

[(1, 56185557), (3, 18728519), (29, 1937433), (87, 645811), (409, 137373), (1227, 45791), (1579, 35583), (4737, 11861)]