51541992

素因数分解:

$2^3\times 3^2\times {\mathrm{347}}^1\times {\mathrm{2063}}^1$

素因数の和:2422

約数の個数: 48

約数和(自身を含む): 140063040

約数和(自身を除く): 88521048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 347, 694, 1041, 1388, 2063, 2082, 2776, 3123, 4126, 4164, 6189, 6246, 8252, 8328, 12378, 12492, 16504, 18567, 24756, 24984, 37134, 49512, 74268, 148536, 715861, 1431722, 2147583, 2863444, 4295166, 5726888, 6442749, 8590332, 12885498, 17180664, 25770996, 51541992]

約数ペア:

[(1, 51541992), (2, 25770996), (3, 17180664), (4, 12885498), (6, 8590332), (8, 6442749), (9, 5726888), (12, 4295166), (18, 2863444), (24, 2147583), (36, 1431722), (72, 715861), (347, 148536), (694, 74268), (1041, 49512), (1388, 37134), (2063, 24984), (2082, 24756), (2776, 18567), (3123, 16504), (4126, 12492), (4164, 12378), (6189, 8328), (6246, 8252)]