82472425

素因数分解:

$5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{3121}}^1$

素因数の和:3289

約数の個数: 24

約数和(自身を含む): 117686912

約数和(自身を除く): 35214487

約数列:

[1, 5, 7, 25, 35, 151, 175, 755, 1057, 3121, 3775, 5285, 15605, 21847, 26425, 78025, 109235, 471271, 546175, 2356355, 3298897, 11781775, 16494485, 82472425]

約数ペア:

[(1, 82472425), (5, 16494485), (7, 11781775), (25, 3298897), (35, 2356355), (151, 546175), (175, 471271), (755, 109235), (1057, 78025), (3121, 26425), (3775, 21847), (5285, 15605)]