25086130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{80923}}^1$

素因数の和:80961

約数の個数: 16

約数和(自身を含む): 46612224

約数和(自身を除く): 21526094

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 80923, 161846, 404615, 809230, 2508613, 5017226, 12543065, 25086130]

約数ペア:

[(1, 25086130), (2, 12543065), (5, 5017226), (10, 2508613), (31, 809230), (62, 404615), (155, 161846), (310, 80923)]