162019900225

素因数分解:

$5^2\times {\mathrm{107}}^1\times {\mathrm{1523}}^1\times {\mathrm{39769}}^1$

素因数の和:41409

約数の個数: 24

約数和(自身を含む): 202920539040

約数和(自身を除く): 40900638815

約数列:

[1, 5, 25, 107, 535, 1523, 2675, 7615, 38075, 39769, 162961, 198845, 814805, 994225, 4074025, 4255283, 21276415, 60568187, 106382075, 302840935, 1514204675, 6480796009, 32403980045, 162019900225]

約数ペア:

[(1, 162019900225), (5, 32403980045), (25, 6480796009), (107, 1514204675), (535, 302840935), (1523, 106382075), (2675, 60568187), (7615, 21276415), (38075, 4255283), (39769, 4074025), (162961, 994225), (198845, 814805)]