82407745

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{57427}}^1$

素因数の和:57480

約数の個数: 16

約数和(自身を含む): 115774848

約数和(自身を除く): 33367103

約数列:

[1, 5, 7, 35, 41, 205, 287, 1435, 57427, 287135, 401989, 2009945, 2354507, 11772535, 16481549, 82407745]

約数ペア:

[(1, 82407745), (5, 16481549), (7, 11772535), (35, 2354507), (41, 2009945), (205, 401989), (287, 287135), (1435, 57427)]