55489752

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{8287}}^1$

素因数の和:8333

約数の個数: 64

約数和(自身を含む): 159129600

約数和(自身を除く): 103639848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 8287, 16574, 24861, 33148, 49722, 66296, 74583, 99444, 149166, 198888, 223749, 256897, 298332, 447498, 513794, 596664, 770691, 894996, 1027588, 1541382, 1789992, 2055176, 2312073, 3082764, 4624146, 6165528, 6936219, 9248292, 13872438, 18496584, 27744876, 55489752]

約数ペア:

[(1, 55489752), (2, 27744876), (3, 18496584), (4, 13872438), (6, 9248292), (8, 6936219), (9, 6165528), (12, 4624146), (18, 3082764), (24, 2312073), (27, 2055176), (31, 1789992), (36, 1541382), (54, 1027588), (62, 894996), (72, 770691), (93, 596664), (108, 513794), (124, 447498), (186, 298332), (216, 256897), (248, 223749), (279, 198888), (372, 149166), (558, 99444), (744, 74583), (837, 66296), (1116, 49722), (1674, 33148), (2232, 24861), (3348, 16574), (6696, 8287)]