53725290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{26729}}^1$

素因数の和:26806

約数の個数: 32

約数和(自身を含む): 130870080

約数和(自身を除く): 77144790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 26729, 53458, 80187, 133645, 160374, 267290, 400935, 801870, 1790843, 3581686, 5372529, 8954215, 10745058, 17908430, 26862645, 53725290]

約数ペア:

[(1, 53725290), (2, 26862645), (3, 17908430), (5, 10745058), (6, 8954215), (10, 5372529), (15, 3581686), (30, 1790843), (67, 801870), (134, 400935), (201, 267290), (335, 160374), (402, 133645), (670, 80187), (1005, 53458), (2010, 26729)]