25606006270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{15151483}}^1$

素因数の和:15151516

約数の個数: 24

約数和(自身を含む): 49908988296

約数和(自身を除く): 24302982026

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 15151483, 30302966, 75757415, 151514830, 196969279, 393938558, 984846395, 1969692790, 2560600627, 5121201254, 12803003135, 25606006270]

約数ペア:

[(1, 25606006270), (2, 12803003135), (5, 5121201254), (10, 2560600627), (13, 1969692790), (26, 984846395), (65, 393938558), (130, 196969279), (169, 151514830), (338, 75757415), (845, 30302966), (1690, 15151483)]