52156524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{620911}}^1$

素因数の和:620925

約数の個数: 24

約数和(自身を含む): 139084288

約数和(自身を除く): 86927764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 620911, 1241822, 1862733, 2483644, 3725466, 4346377, 7450932, 8692754, 13039131, 17385508, 26078262, 52156524]

約数ペア:

[(1, 52156524), (2, 26078262), (3, 17385508), (4, 13039131), (6, 8692754), (7, 7450932), (12, 4346377), (14, 3725466), (21, 2483644), (28, 1862733), (42, 1241822), (84, 620911)]