25951240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{92683}}^1$

素因数の和:92701

約数の個数: 32

約数和(自身を含む): 66732480

約数和(自身を除く): 40781240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 92683, 185366, 370732, 463415, 648781, 741464, 926830, 1297562, 1853660, 2595124, 3243905, 3707320, 5190248, 6487810, 12975620, 25951240]

約数ペア:

[(1, 25951240), (2, 12975620), (4, 6487810), (5, 5190248), (7, 3707320), (8, 3243905), (10, 2595124), (14, 1853660), (20, 1297562), (28, 926830), (35, 741464), (40, 648781), (56, 463415), (70, 370732), (140, 185366), (280, 92683)]