25080545

素因数分解:

$5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1787}}^1$

素因数の和:2200

約数の個数: 16

約数和(自身を含む): 34501248

約数和(自身を除く): 9420703

約数列:

[1, 5, 7, 35, 401, 1787, 2005, 2807, 8935, 12509, 14035, 62545, 716587, 3582935, 5016109, 25080545]

約数ペア:

[(1, 25080545), (5, 5016109), (7, 3582935), (35, 716587), (401, 62545), (1787, 14035), (2005, 12509), (2807, 8935)]