468021350

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{131837}}^1$

素因数の和:131920

約数の個数: 24

約数和(自身を含む): 882787248

約数和(自身を除く): 414765898

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 131837, 263674, 659185, 1318370, 3295925, 6591850, 9360427, 18720854, 46802135, 93604270, 234010675, 468021350]

約数ペア:

[(1, 468021350), (2, 234010675), (5, 93604270), (10, 46802135), (25, 18720854), (50, 9360427), (71, 6591850), (142, 3295925), (355, 1318370), (710, 659185), (1775, 263674), (3550, 131837)]