56557795651

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1\times {\mathrm{305551}}^1$

素因数の和:306442

約数の個数: 16

約数和(自身を含む): 66801000448

約数和(自身を除く): 10243204797

約数列:

[1, 7, 31, 217, 853, 5971, 26443, 185101, 305551, 2138857, 9472081, 66304567, 260635003, 1824445021, 8079685093, 56557795651]

約数ペア:

[(1, 56557795651), (7, 8079685093), (31, 1824445021), (217, 260635003), (853, 66304567), (5971, 9472081), (26443, 2138857), (185101, 305551)]