53895310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20809}}^1$

素因数の和:20860

約数の個数: 32

約数和(自身を含む): 113872320

約数和(自身を除く): 59977010

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 20809, 41618, 104045, 145663, 208090, 291326, 728315, 769933, 1456630, 1539866, 3849665, 5389531, 7699330, 10779062, 26947655, 53895310]

約数ペア:

[(1, 53895310), (2, 26947655), (5, 10779062), (7, 7699330), (10, 5389531), (14, 3849665), (35, 1539866), (37, 1456630), (70, 769933), (74, 728315), (185, 291326), (259, 208090), (370, 145663), (518, 104045), (1295, 41618), (2590, 20809)]