71364395

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{709}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 88028640

約数和(自身を除く): 16664245

約数列:

[1, 5, 41, 205, 491, 709, 2455, 3545, 20131, 29069, 100655, 145345, 348119, 1740595, 14272879, 71364395]

約数ペア:

[(1, 71364395), (5, 14272879), (41, 1740595), (205, 348119), (491, 145345), (709, 100655), (2455, 29069), (3545, 20131)]