53396756

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 111132672

約数和(自身を除く): 57735916

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 227, 271, 434, 454, 542, 868, 908, 1084, 1589, 1897, 3178, 3794, 6356, 7037, 7588, 8401, 14074, 16802, 28148, 33604, 49259, 58807, 61517, 98518, 117614, 123034, 197036, 235228, 246068, 430619, 861238, 1722476, 1907027, 3814054, 7628108, 13349189, 26698378, 53396756]

約数ペア:

[(1, 53396756), (2, 26698378), (4, 13349189), (7, 7628108), (14, 3814054), (28, 1907027), (31, 1722476), (62, 861238), (124, 430619), (217, 246068), (227, 235228), (271, 197036), (434, 123034), (454, 117614), (542, 98518), (868, 61517), (908, 58807), (1084, 49259), (1589, 33604), (1897, 28148), (3178, 16802), (3794, 14074), (6356, 8401), (7037, 7588)]