53417245

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{10243}}^1$

素因数の和:10404

約数の個数: 16

約数和(自身を含む): 73756800

約数和(自身を除く): 20339555

約数列:

[1, 5, 7, 35, 149, 745, 1043, 5215, 10243, 51215, 71701, 358505, 1526207, 7631035, 10683449, 53417245]

約数ペア:

[(1, 53417245), (5, 10683449), (7, 7631035), (35, 1526207), (149, 358505), (745, 71701), (1043, 51215), (5215, 10243)]