120243475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{7411}}^1$

素因数の和:7491

約数の個数: 24

約数和(自身を含む): 165435840

約数和(自身を除く): 45192365

約数列:

[1, 5, 11, 25, 55, 59, 275, 295, 649, 1475, 3245, 7411, 16225, 37055, 81521, 185275, 407605, 437249, 2038025, 2186245, 4809739, 10931225, 24048695, 120243475]

約数ペア:

[(1, 120243475), (5, 24048695), (11, 10931225), (25, 4809739), (55, 2186245), (59, 2038025), (275, 437249), (295, 407605), (649, 185275), (1475, 81521), (3245, 37055), (7411, 16225)]