25790230

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{62903}}^1$

素因数の和:62951

約数の個数: 16

約数和(自身を含む): 47555424

約数和(自身を除く): 21765194

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 62903, 125806, 314515, 629030, 2579023, 5158046, 12895115, 25790230]

約数ペア:

[(1, 25790230), (2, 12895115), (5, 5158046), (10, 2579023), (41, 629030), (82, 314515), (205, 125806), (410, 62903)]