67004475

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{12583}}^1$

素因数の和:12667

約数の個数: 24

約数和(自身を含む): 112349952

約数和(自身を除く): 45345477

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 12583, 37749, 62915, 188745, 314575, 893393, 943725, 2680179, 4466965, 13400895, 22334825, 67004475]

約数ペア:

[(1, 67004475), (3, 22334825), (5, 13400895), (15, 4466965), (25, 2680179), (71, 943725), (75, 893393), (213, 314575), (355, 188745), (1065, 62915), (1775, 37749), (5325, 12583)]