54479152

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 160

約数和(自身を含む): 143990784

約数和(自身を除く): 89511632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 34, 52, 56, 62, 68, 71, 91, 104, 112, 119, 124, 136, 142, 182, 208, 217, 221, 238, 248, 272, 284, 364, 403, 434, 442, 476, 496, 497, 527, 568, 728, 806, 868, 884, 923, 952, 994, 1054, 1136, 1207, 1456, 1547, 1612, 1736, 1768, 1846, 1904, 1988, 2108, 2201, 2414, 2821, 3094, 3224, 3472, 3536, 3689, 3692, 3976, 4216, 4402, 4828, 5642, 6188, 6448, 6461, 6851, 7378, 7384, 7952, 8432, 8449, 8804, 9656, 11284, 12376, 12922, 13702, 14756, 14768, 15407, 15691, 16898, 17608, 19312, 22568, 24752, 25844, 27404, 28613, 29512, 30814, 31382, 33796, 35216, 37417, 45136, 47957, 51688, 54808, 57226, 59024, 61628, 62764, 67592, 74834, 95914, 103376, 109616, 109837, 114452, 123256, 125528, 135184, 149668, 191828, 200291, 219674, 228904, 246512, 251056, 261919, 299336, 383656, 400582, 439348, 457808, 486421, 523838, 598672, 767312, 801164, 878696, 972842, 1047676, 1602328, 1757392, 1945684, 2095352, 3204656, 3404947, 3891368, 4190704, 6809894, 7782736, 13619788, 27239576, 54479152]

約数ペア:

[(1, 54479152), (2, 27239576), (4, 13619788), (7, 7782736), (8, 6809894), (13, 4190704), (14, 3891368), (16, 3404947), (17, 3204656), (26, 2095352), (28, 1945684), (31, 1757392), (34, 1602328), (52, 1047676), (56, 972842), (62, 878696), (68, 801164), (71, 767312), (91, 598672), (104, 523838), (112, 486421), (119, 457808), (124, 439348), (136, 400582), (142, 383656), (182, 299336), (208, 261919), (217, 251056), (221, 246512), (238, 228904), (248, 219674), (272, 200291), (284, 191828), (364, 149668), (403, 135184), (434, 125528), (442, 123256), (476, 114452), (496, 109837), (497, 109616), (527, 103376), (568, 95914), (728, 74834), (806, 67592), (868, 62764), (884, 61628), (923, 59024), (952, 57226), (994, 54808), (1054, 51688), (1136, 47957), (1207, 45136), (1456, 37417), (1547, 35216), (1612, 33796), (1736, 31382), (1768, 30814), (1846, 29512), (1904, 28613), (1988, 27404), (2108, 25844), (2201, 24752), (2414, 22568), (2821, 19312), (3094, 17608), (3224, 16898), (3472, 15691), (3536, 15407), (3689, 14768), (3692, 14756), (3976, 13702), (4216, 12922), (4402, 12376), (4828, 11284), (5642, 9656), (6188, 8804), (6448, 8449), (6461, 8432), (6851, 7952), (7378, 7384)]