25923147439

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2671}}^1\times {\mathrm{72973}}^1$

素因数の和:75670

約数の個数: 16

約数和(自身を含む): 31197844480

約数和(自身を除く): 5274697041

約数列:

[1, 7, 19, 133, 2671, 18697, 50749, 72973, 355243, 510811, 1386487, 9705409, 194910883, 1364376181, 3703306777, 25923147439]

約数ペア:

[(1, 25923147439), (7, 3703306777), (19, 1364376181), (133, 194910883), (2671, 9705409), (18697, 1386487), (50749, 510811), (72973, 355243)]