23408475

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{16427}}^1$

素因数の和:16459

約数の個数: 24

約数和(自身を含む): 40741440

約数和(自身を除く): 17332965

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 16427, 49281, 82135, 246405, 312113, 410675, 936339, 1232025, 1560565, 4681695, 7802825, 23408475]

約数ペア:

[(1, 23408475), (3, 7802825), (5, 4681695), (15, 1560565), (19, 1232025), (25, 936339), (57, 410675), (75, 312113), (95, 246405), (285, 82135), (475, 49281), (1425, 16427)]