129205795

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{1811}}^1$

素因数の和:2586

約数の個数: 16

約数和(自身を含む): 163514880

約数和(自身を除く): 34309085

約数列:

[1, 5, 19, 95, 751, 1811, 3755, 9055, 14269, 34409, 71345, 172045, 1360061, 6800305, 25841159, 129205795]

約数ペア:

[(1, 129205795), (5, 25841159), (19, 6800305), (95, 1360061), (751, 172045), (1811, 71345), (3755, 34409), (9055, 14269)]