56520984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181157}}^1$

素因数の和:181179

約数の個数: 32

約数和(自身を含む): 152172720

約数和(自身を除く): 95651736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 181157, 362314, 543471, 724628, 1086942, 1449256, 2173884, 2355041, 4347768, 4710082, 7065123, 9420164, 14130246, 18840328, 28260492, 56520984]

約数ペア:

[(1, 56520984), (2, 28260492), (3, 18840328), (4, 14130246), (6, 9420164), (8, 7065123), (12, 4710082), (13, 4347768), (24, 2355041), (26, 2173884), (39, 1449256), (52, 1086942), (78, 724628), (104, 543471), (156, 362314), (312, 181157)]