54381756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 155990912

約数和(自身を除く): 101609156

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 43, 44, 52, 66, 67, 78, 86, 121, 129, 132, 134, 143, 156, 172, 201, 242, 258, 268, 286, 363, 402, 429, 473, 484, 516, 559, 572, 726, 737, 804, 858, 871, 946, 1118, 1419, 1452, 1474, 1573, 1677, 1716, 1742, 1892, 2211, 2236, 2613, 2838, 2881, 2948, 3146, 3354, 3484, 4422, 4719, 5203, 5226, 5676, 5762, 6149, 6292, 6708, 8107, 8643, 8844, 9438, 9581, 10406, 10452, 11524, 12298, 15609, 16214, 17286, 18447, 18876, 19162, 20812, 24321, 24596, 28743, 31218, 31691, 32428, 34572, 36894, 37453, 38324, 48642, 57486, 62436, 63382, 67639, 73788, 74906, 95073, 97284, 105391, 112359, 114972, 126764, 135278, 149812, 190146, 202917, 210782, 224718, 270556, 316173, 348601, 380292, 405834, 411983, 421564, 449436, 632346, 697202, 811668, 823966, 1045803, 1235949, 1264692, 1394404, 1647932, 2091606, 2471898, 4183212, 4531813, 4943796, 9063626, 13595439, 18127252, 27190878, 54381756]

約数ペア:

[(1, 54381756), (2, 27190878), (3, 18127252), (4, 13595439), (6, 9063626), (11, 4943796), (12, 4531813), (13, 4183212), (22, 2471898), (26, 2091606), (33, 1647932), (39, 1394404), (43, 1264692), (44, 1235949), (52, 1045803), (66, 823966), (67, 811668), (78, 697202), (86, 632346), (121, 449436), (129, 421564), (132, 411983), (134, 405834), (143, 380292), (156, 348601), (172, 316173), (201, 270556), (242, 224718), (258, 210782), (268, 202917), (286, 190146), (363, 149812), (402, 135278), (429, 126764), (473, 114972), (484, 112359), (516, 105391), (559, 97284), (572, 95073), (726, 74906), (737, 73788), (804, 67639), (858, 63382), (871, 62436), (946, 57486), (1118, 48642), (1419, 38324), (1452, 37453), (1474, 36894), (1573, 34572), (1677, 32428), (1716, 31691), (1742, 31218), (1892, 28743), (2211, 24596), (2236, 24321), (2613, 20812), (2838, 19162), (2881, 18876), (2948, 18447), (3146, 17286), (3354, 16214), (3484, 15609), (4422, 12298), (4719, 11524), (5203, 10452), (5226, 10406), (5676, 9581), (5762, 9438), (6149, 8844), (6292, 8643), (6708, 8107)]