51389152

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{43403}}^1$

素因数の和:43450

約数の個数: 24

約数和(自身を含む): 103909176

約数和(自身を除く): 52520024

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 43403, 86806, 173612, 347224, 694448, 1388896, 1605911, 3211822, 6423644, 12847288, 25694576, 51389152]

約数ペア:

[(1, 51389152), (2, 25694576), (4, 12847288), (8, 6423644), (16, 3211822), (32, 1605911), (37, 1388896), (74, 694448), (148, 347224), (296, 173612), (592, 86806), (1184, 43403)]