20063350775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{369661}}^1$

素因数の和:369851

約数の個数: 24

約数和(自身を含む): 26952795744

約数和(自身を除く): 6889444969

約数列:

[1, 5, 13, 25, 65, 167, 325, 835, 2171, 4175, 10855, 54275, 369661, 1848305, 4805593, 9241525, 24027965, 61733387, 120139825, 308666935, 802534031, 1543334675, 4012670155, 20063350775]

約数ペア:

[(1, 20063350775), (5, 4012670155), (13, 1543334675), (25, 802534031), (65, 308666935), (167, 120139825), (325, 61733387), (835, 24027965), (2171, 9241525), (4175, 4805593), (10855, 1848305), (54275, 369661)]