267804550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{412007}}^1$

素因数の和:412032

約数の個数: 24

約数和(自身を含む): 536434416

約数和(自身を除く): 268629866

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 412007, 824014, 2060035, 4120070, 5356091, 10300175, 10712182, 20600350, 26780455, 53560910, 133902275, 267804550]

約数ペア:

[(1, 267804550), (2, 133902275), (5, 53560910), (10, 26780455), (13, 20600350), (25, 10712182), (26, 10300175), (50, 5356091), (65, 4120070), (130, 2060035), (325, 824014), (650, 412007)]