42845005

素因数分解:

$5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{3911}}^1$

素因数の和:4236

約数の個数: 16

約数和(自身を含む): 58961664

約数和(自身を除く): 16116659

約数列:

[1, 5, 7, 35, 313, 1565, 2191, 3911, 10955, 19555, 27377, 136885, 1224143, 6120715, 8569001, 42845005]

約数ペア:

[(1, 42845005), (5, 8569001), (7, 6120715), (35, 1224143), (313, 136885), (1565, 27377), (2191, 19555), (3911, 10955)]