56874961

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 71326080

約数和(自身を除く): 14451119

約数列:

[1, 11, 13, 19, 121, 143, 173, 209, 247, 1331, 1573, 1903, 2249, 2299, 2717, 3287, 17303, 20933, 24739, 25289, 29887, 36157, 42731, 230263, 272129, 328757, 397727, 470041, 2993419, 4374997, 5170451, 56874961]

約数ペア:

[(1, 56874961), (11, 5170451), (13, 4374997), (19, 2993419), (121, 470041), (143, 397727), (173, 328757), (209, 272129), (247, 230263), (1331, 42731), (1573, 36157), (1903, 29887), (2249, 25289), (2299, 24739), (2717, 20933), (3287, 17303)]