51615048

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{16417}}^1$

素因数の和:16557

約数の個数: 32

約数和(自身を含む): 130030560

約数和(自身を除く): 78415512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 16417, 32834, 49251, 65668, 98502, 131336, 197004, 394008, 2150627, 4301254, 6451881, 8602508, 12903762, 17205016, 25807524, 51615048]

約数ペア:

[(1, 51615048), (2, 25807524), (3, 17205016), (4, 12903762), (6, 8602508), (8, 6451881), (12, 4301254), (24, 2150627), (131, 394008), (262, 197004), (393, 131336), (524, 98502), (786, 65668), (1048, 49251), (1572, 32834), (3144, 16417)]