172982935

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{11171}}^1$

素因数の和:11358

約数の個数: 16

約数和(自身を含む): 219864960

約数和(自身を除く): 46882025

約数列:

[1, 5, 19, 95, 163, 815, 3097, 11171, 15485, 55855, 212249, 1061245, 1820873, 9104365, 34596587, 172982935]

約数ペア:

[(1, 172982935), (5, 34596587), (19, 9104365), (95, 1820873), (163, 1061245), (815, 212249), (3097, 55855), (11171, 15485)]