51435033

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1693}}^1$

素因数の和:1769

約数の個数: 32

約数和(自身を含む): 79685760

約数和(自身を除く): 28250727

約数列:

[1, 3, 13, 19, 39, 41, 57, 123, 247, 533, 741, 779, 1599, 1693, 2337, 5079, 10127, 22009, 30381, 32167, 66027, 69413, 96501, 208239, 418171, 902369, 1254513, 1318847, 2707107, 3956541, 17145011, 51435033]

約数ペア:

[(1, 51435033), (3, 17145011), (13, 3956541), (19, 2707107), (39, 1318847), (41, 1254513), (57, 902369), (123, 418171), (247, 208239), (533, 96501), (741, 69413), (779, 66027), (1599, 32167), (1693, 30381), (2337, 22009), (5079, 10127)]