13058675

素因数分解:

$5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 18784512

約数和(自身を除く): 5725837

約数列:

[1, 5, 7, 25, 35, 71, 175, 355, 497, 1051, 1775, 2485, 5255, 7357, 12425, 26275, 36785, 74621, 183925, 373105, 522347, 1865525, 2611735, 13058675]

約数ペア:

[(1, 13058675), (5, 2611735), (7, 1865525), (25, 522347), (35, 373105), (71, 183925), (175, 74621), (355, 36785), (497, 26275), (1051, 12425), (1775, 7357), (2485, 5255)]