55269256

素因数分解:

$2^3\times 7^2\times {\mathrm{277}}^1\times {\mathrm{509}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 121221900

約数和(自身を除く): 65952644

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 277, 392, 509, 554, 1018, 1108, 1939, 2036, 2216, 3563, 3878, 4072, 7126, 7756, 13573, 14252, 15512, 24941, 27146, 28504, 49882, 54292, 99764, 108584, 140993, 199528, 281986, 563972, 986951, 1127944, 1973902, 3947804, 6908657, 7895608, 13817314, 27634628, 55269256]

約数ペア:

[(1, 55269256), (2, 27634628), (4, 13817314), (7, 7895608), (8, 6908657), (14, 3947804), (28, 1973902), (49, 1127944), (56, 986951), (98, 563972), (196, 281986), (277, 199528), (392, 140993), (509, 108584), (554, 99764), (1018, 54292), (1108, 49882), (1939, 28504), (2036, 27146), (2216, 24941), (3563, 15512), (3878, 14252), (4072, 13573), (7126, 7756)]