56321176

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{433}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 107805600

約数和(自身を除く): 51484424

約数列:

[1, 2, 4, 8, 71, 142, 229, 284, 433, 458, 568, 866, 916, 1732, 1832, 3464, 16259, 30743, 32518, 61486, 65036, 99157, 122972, 130072, 198314, 245944, 396628, 793256, 7040147, 14080294, 28160588, 56321176]

約数ペア:

[(1, 56321176), (2, 28160588), (4, 14080294), (8, 7040147), (71, 793256), (142, 396628), (229, 245944), (284, 198314), (433, 130072), (458, 122972), (568, 99157), (866, 65036), (916, 61486), (1732, 32518), (1832, 30743), (3464, 16259)]