57789556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 113762880

約数和(自身を除く): 55973324

約数列:

[1, 2, 4, 11, 22, 44, 59, 113, 118, 197, 226, 236, 394, 452, 649, 788, 1243, 1298, 2167, 2486, 2596, 4334, 4972, 6667, 8668, 11623, 13334, 22261, 23246, 26668, 44522, 46492, 73337, 89044, 127853, 146674, 244871, 255706, 293348, 489742, 511412, 979484, 1313399, 2626798, 5253596, 14447389, 28894778, 57789556]

約数ペア:

[(1, 57789556), (2, 28894778), (4, 14447389), (11, 5253596), (22, 2626798), (44, 1313399), (59, 979484), (113, 511412), (118, 489742), (197, 293348), (226, 255706), (236, 244871), (394, 146674), (452, 127853), (649, 89044), (788, 73337), (1243, 46492), (1298, 44522), (2167, 26668), (2486, 23246), (2596, 22261), (4334, 13334), (4972, 11623), (6667, 8668)]