25169145

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{23633}}^1$

素因数の和:23712

約数の個数: 16

約数和(自身を含む): 40839552

約数和(自身を除く): 15670407

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 23633, 70899, 118165, 354495, 1677943, 5033829, 8389715, 25169145]

約数ペア:

[(1, 25169145), (3, 8389715), (5, 5033829), (15, 1677943), (71, 354495), (213, 118165), (355, 70899), (1065, 23633)]