11686025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{877}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 16004184

約数和(自身を除く): 4318159

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 877, 1025, 2665, 4385, 11401, 13325, 21925, 35957, 57005, 179785, 285025, 467441, 898925, 2337205, 11686025]

約数ペア:

[(1, 11686025), (5, 2337205), (13, 898925), (25, 467441), (41, 285025), (65, 179785), (205, 57005), (325, 35957), (533, 21925), (877, 13325), (1025, 11401), (2665, 4385)]