51784848

素因数分解:

$2^4\times 3^2\times {\mathrm{271}}^1\times {\mathrm{1327}}^1$

素因数の和:1612

約数の個数: 60

約数和(自身を含む): 145570048

約数和(自身を除く): 93785200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 271, 542, 813, 1084, 1327, 1626, 2168, 2439, 2654, 3252, 3981, 4336, 4878, 5308, 6504, 7962, 9756, 10616, 11943, 13008, 15924, 19512, 21232, 23886, 31848, 39024, 47772, 63696, 95544, 191088, 359617, 719234, 1078851, 1438468, 2157702, 2876936, 3236553, 4315404, 5753872, 6473106, 8630808, 12946212, 17261616, 25892424, 51784848]

約数ペア:

[(1, 51784848), (2, 25892424), (3, 17261616), (4, 12946212), (6, 8630808), (8, 6473106), (9, 5753872), (12, 4315404), (16, 3236553), (18, 2876936), (24, 2157702), (36, 1438468), (48, 1078851), (72, 719234), (144, 359617), (271, 191088), (542, 95544), (813, 63696), (1084, 47772), (1327, 39024), (1626, 31848), (2168, 23886), (2439, 21232), (2654, 19512), (3252, 15924), (3981, 13008), (4336, 11943), (4878, 10616), (5308, 9756), (6504, 7962)]