51758592

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1139

約数の個数: 80

約数和(自身を含む): 142467072

約数和(自身を除く): 90708480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1087, 1488, 1536, 1984, 2174, 2976, 3261, 3968, 4348, 5952, 6522, 7936, 8696, 11904, 13044, 15872, 17392, 23808, 26088, 33697, 34784, 47616, 52176, 67394, 69568, 101091, 104352, 134788, 139136, 202182, 208704, 269576, 278272, 404364, 417408, 539152, 556544, 808728, 834816, 1078304, 1617456, 1669632, 2156608, 3234912, 4313216, 6469824, 8626432, 12939648, 17252864, 25879296, 51758592]

約数ペア:

[(1, 51758592), (2, 25879296), (3, 17252864), (4, 12939648), (6, 8626432), (8, 6469824), (12, 4313216), (16, 3234912), (24, 2156608), (31, 1669632), (32, 1617456), (48, 1078304), (62, 834816), (64, 808728), (93, 556544), (96, 539152), (124, 417408), (128, 404364), (186, 278272), (192, 269576), (248, 208704), (256, 202182), (372, 139136), (384, 134788), (496, 104352), (512, 101091), (744, 69568), (768, 67394), (992, 52176), (1087, 47616), (1488, 34784), (1536, 33697), (1984, 26088), (2174, 23808), (2976, 17392), (3261, 15872), (3968, 13044), (4348, 11904), (5952, 8696), (6522, 7936)]