56905268

素因数分解:

$2^2\times 7^2\times {\mathrm{227}}^1\times {\mathrm{1279}}^1$

素因数の和:1524

約数の個数: 36

約数和(自身を含む): 116444160

約数和(自身を除く): 59538892

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 227, 454, 908, 1279, 1589, 2558, 3178, 5116, 6356, 8953, 11123, 17906, 22246, 35812, 44492, 62671, 125342, 250684, 290333, 580666, 1161332, 2032331, 4064662, 8129324, 14226317, 28452634, 56905268]

約数ペア:

[(1, 56905268), (2, 28452634), (4, 14226317), (7, 8129324), (14, 4064662), (28, 2032331), (49, 1161332), (98, 580666), (196, 290333), (227, 250684), (454, 125342), (908, 62671), (1279, 44492), (1589, 35812), (2558, 22246), (3178, 17906), (5116, 11123), (6356, 8953)]