52589145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1249}}^1$

素因数の和:1665

約数の個数: 32

約数和(自身を含む): 96480000

約数和(自身を除く): 43890855

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 401, 1203, 1249, 2005, 2807, 3747, 6015, 6245, 8421, 8743, 14035, 18735, 26229, 42105, 43715, 131145, 500849, 1502547, 2504245, 3505943, 7512735, 10517829, 17529715, 52589145]

約数ペア:

[(1, 52589145), (3, 17529715), (5, 10517829), (7, 7512735), (15, 3505943), (21, 2504245), (35, 1502547), (105, 500849), (401, 131145), (1203, 43715), (1249, 42105), (2005, 26229), (2807, 18735), (3747, 14035), (6015, 8743), (6245, 8421)]