51878448

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 160

約数和(自身を含む): 159364800

約数和(自身を除く): 107486352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 41, 48, 54, 58, 72, 82, 87, 101, 108, 116, 123, 144, 164, 174, 202, 216, 232, 246, 261, 303, 328, 348, 369, 404, 432, 464, 492, 522, 606, 656, 696, 738, 783, 808, 909, 984, 1044, 1107, 1189, 1212, 1392, 1476, 1566, 1616, 1818, 1968, 2088, 2214, 2378, 2424, 2727, 2929, 2952, 3132, 3567, 3636, 4141, 4176, 4428, 4756, 4848, 5454, 5858, 5904, 6264, 7134, 7272, 8282, 8787, 8856, 9512, 10701, 10908, 11716, 12423, 12528, 14268, 14544, 16564, 17574, 17712, 19024, 21402, 21816, 23432, 24846, 26361, 28536, 32103, 33128, 35148, 37269, 42804, 43632, 46864, 49692, 52722, 57072, 64206, 66256, 70296, 74538, 79083, 85608, 99384, 105444, 111807, 120089, 128412, 140592, 149076, 158166, 171216, 198768, 210888, 223614, 240178, 256824, 298152, 316332, 360267, 421776, 447228, 480356, 513648, 596304, 632664, 720534, 894456, 960712, 1080801, 1265328, 1441068, 1788912, 1921424, 2161602, 2882136, 3242403, 4323204, 5764272, 6484806, 8646408, 12969612, 17292816, 25939224, 51878448]

約数ペア:

[(1, 51878448), (2, 25939224), (3, 17292816), (4, 12969612), (6, 8646408), (8, 6484806), (9, 5764272), (12, 4323204), (16, 3242403), (18, 2882136), (24, 2161602), (27, 1921424), (29, 1788912), (36, 1441068), (41, 1265328), (48, 1080801), (54, 960712), (58, 894456), (72, 720534), (82, 632664), (87, 596304), (101, 513648), (108, 480356), (116, 447228), (123, 421776), (144, 360267), (164, 316332), (174, 298152), (202, 256824), (216, 240178), (232, 223614), (246, 210888), (261, 198768), (303, 171216), (328, 158166), (348, 149076), (369, 140592), (404, 128412), (432, 120089), (464, 111807), (492, 105444), (522, 99384), (606, 85608), (656, 79083), (696, 74538), (738, 70296), (783, 66256), (808, 64206), (909, 57072), (984, 52722), (1044, 49692), (1107, 46864), (1189, 43632), (1212, 42804), (1392, 37269), (1476, 35148), (1566, 33128), (1616, 32103), (1818, 28536), (1968, 26361), (2088, 24846), (2214, 23432), (2378, 21816), (2424, 21402), (2727, 19024), (2929, 17712), (2952, 17574), (3132, 16564), (3567, 14544), (3636, 14268), (4141, 12528), (4176, 12423), (4428, 11716), (4756, 10908), (4848, 10701), (5454, 9512), (5858, 8856), (5904, 8787), (6264, 8282), (7134, 7272)]