25797513

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53411}}^1$

素因数の和:53444

約数の個数: 16

約数和(自身を含む): 41020416

約数和(自身を除く): 15222903

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 53411, 160233, 373877, 1121631, 1228453, 3685359, 8599171, 25797513]

約数ペア:

[(1, 25797513), (3, 8599171), (7, 3685359), (21, 1228453), (23, 1121631), (69, 373877), (161, 160233), (483, 53411)]