57502008

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 168537600

約数和(自身を除く): 111035592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 43, 54, 72, 82, 86, 108, 123, 129, 151, 164, 172, 216, 246, 258, 302, 328, 344, 369, 387, 453, 492, 516, 604, 738, 774, 906, 984, 1032, 1107, 1161, 1208, 1359, 1476, 1548, 1763, 1812, 2214, 2322, 2718, 2952, 3096, 3526, 3624, 4077, 4428, 4644, 5289, 5436, 6191, 6493, 7052, 8154, 8856, 9288, 10578, 10872, 12382, 12986, 14104, 15867, 16308, 18573, 19479, 21156, 24764, 25972, 31734, 32616, 37146, 38958, 42312, 47601, 49528, 51944, 55719, 58437, 63468, 74292, 77916, 95202, 111438, 116874, 126936, 148584, 155832, 167157, 175311, 190404, 222876, 233748, 266213, 334314, 350622, 380808, 445752, 467496, 532426, 668628, 701244, 798639, 1064852, 1337256, 1402488, 1597278, 2129704, 2395917, 3194556, 4791834, 6389112, 7187751, 9583668, 14375502, 19167336, 28751004, 57502008]

約数ペア:

[(1, 57502008), (2, 28751004), (3, 19167336), (4, 14375502), (6, 9583668), (8, 7187751), (9, 6389112), (12, 4791834), (18, 3194556), (24, 2395917), (27, 2129704), (36, 1597278), (41, 1402488), (43, 1337256), (54, 1064852), (72, 798639), (82, 701244), (86, 668628), (108, 532426), (123, 467496), (129, 445752), (151, 380808), (164, 350622), (172, 334314), (216, 266213), (246, 233748), (258, 222876), (302, 190404), (328, 175311), (344, 167157), (369, 155832), (387, 148584), (453, 126936), (492, 116874), (516, 111438), (604, 95202), (738, 77916), (774, 74292), (906, 63468), (984, 58437), (1032, 55719), (1107, 51944), (1161, 49528), (1208, 47601), (1359, 42312), (1476, 38958), (1548, 37146), (1763, 32616), (1812, 31734), (2214, 25972), (2322, 24764), (2718, 21156), (2952, 19479), (3096, 18573), (3526, 16308), (3624, 15867), (4077, 14104), (4428, 12986), (4644, 12382), (5289, 10872), (5436, 10578), (6191, 9288), (6493, 8856), (7052, 8154)]