54783612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 161135520

約数和(自身を除く): 106351908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 61, 76, 78, 101, 114, 117, 122, 156, 171, 183, 202, 228, 234, 244, 247, 303, 342, 366, 404, 468, 494, 549, 606, 684, 732, 741, 793, 909, 988, 1098, 1159, 1212, 1313, 1482, 1586, 1818, 1919, 2196, 2223, 2318, 2379, 2626, 2964, 3172, 3477, 3636, 3838, 3939, 4446, 4636, 4758, 5252, 5757, 6161, 6954, 7137, 7676, 7878, 8892, 9516, 10431, 11514, 11817, 12322, 13908, 14274, 15067, 15756, 17271, 18483, 20862, 23028, 23634, 24644, 24947, 28548, 30134, 34542, 36966, 41724, 45201, 47268, 49894, 55449, 60268, 69084, 73932, 74841, 80093, 90402, 99788, 110898, 117059, 135603, 149682, 160186, 180804, 221796, 224523, 234118, 240279, 271206, 299364, 320372, 351177, 449046, 468236, 480558, 542412, 702354, 720837, 898092, 961116, 1053531, 1404708, 1441674, 1521767, 2107062, 2883348, 3043534, 4214124, 4565301, 6087068, 9130602, 13695903, 18261204, 27391806, 54783612]

約数ペア:

[(1, 54783612), (2, 27391806), (3, 18261204), (4, 13695903), (6, 9130602), (9, 6087068), (12, 4565301), (13, 4214124), (18, 3043534), (19, 2883348), (26, 2107062), (36, 1521767), (38, 1441674), (39, 1404708), (52, 1053531), (57, 961116), (61, 898092), (76, 720837), (78, 702354), (101, 542412), (114, 480558), (117, 468236), (122, 449046), (156, 351177), (171, 320372), (183, 299364), (202, 271206), (228, 240279), (234, 234118), (244, 224523), (247, 221796), (303, 180804), (342, 160186), (366, 149682), (404, 135603), (468, 117059), (494, 110898), (549, 99788), (606, 90402), (684, 80093), (732, 74841), (741, 73932), (793, 69084), (909, 60268), (988, 55449), (1098, 49894), (1159, 47268), (1212, 45201), (1313, 41724), (1482, 36966), (1586, 34542), (1818, 30134), (1919, 28548), (2196, 24947), (2223, 24644), (2318, 23634), (2379, 23028), (2626, 20862), (2964, 18483), (3172, 17271), (3477, 15756), (3636, 15067), (3838, 14274), (3939, 13908), (4446, 12322), (4636, 11817), (4758, 11514), (5252, 10431), (5757, 9516), (6161, 8892), (6954, 7878), (7137, 7676)]