55168386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1279}}^1$

素因数の和:1383

約数の個数: 64

約数和(自身を含む): 137625600

約数和(自身を除く): 82457214

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 79, 91, 158, 182, 237, 273, 474, 546, 553, 1027, 1106, 1279, 1659, 2054, 2558, 3081, 3318, 3837, 6162, 7189, 7674, 8953, 14378, 16627, 17906, 21567, 26859, 33254, 43134, 49881, 53718, 99762, 101041, 116389, 202082, 232778, 303123, 349167, 606246, 698334, 707287, 1313533, 1414574, 2121861, 2627066, 3940599, 4243722, 7881198, 9194731, 18389462, 27584193, 55168386]

約数ペア:

[(1, 55168386), (2, 27584193), (3, 18389462), (6, 9194731), (7, 7881198), (13, 4243722), (14, 3940599), (21, 2627066), (26, 2121861), (39, 1414574), (42, 1313533), (78, 707287), (79, 698334), (91, 606246), (158, 349167), (182, 303123), (237, 232778), (273, 202082), (474, 116389), (546, 101041), (553, 99762), (1027, 53718), (1106, 49881), (1279, 43134), (1659, 33254), (2054, 26859), (2558, 21567), (3081, 17906), (3318, 16627), (3837, 14378), (6162, 8953), (7189, 7674)]