40562275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{911}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 54621504

約数和(自身を除く): 14059229

約数列:

[1, 5, 13, 25, 65, 137, 325, 685, 911, 1781, 3425, 4555, 8905, 11843, 22775, 44525, 59215, 124807, 296075, 624035, 1622491, 3120175, 8112455, 40562275]

約数ペア:

[(1, 40562275), (5, 8112455), (13, 3120175), (25, 1622491), (65, 624035), (137, 296075), (325, 124807), (685, 59215), (911, 44525), (1781, 22775), (3425, 11843), (4555, 8905)]