56027270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{430979}}^1$

素因数の和:430999

約数の個数: 16

約数和(自身を含む): 108606960

約数和(自身を除く): 52579690

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 430979, 861958, 2154895, 4309790, 5602727, 11205454, 28013635, 56027270]

約数ペア:

[(1, 56027270), (2, 28013635), (5, 11205454), (10, 5602727), (13, 4309790), (26, 2154895), (65, 861958), (130, 430979)]