57028994

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 100867200

約数和(自身を除く): 43838206

約数列:

[1, 2, 11, 19, 22, 38, 79, 121, 157, 158, 209, 242, 314, 418, 869, 1501, 1727, 1738, 2299, 2983, 3002, 3454, 4598, 5966, 9559, 12403, 16511, 18997, 19118, 24806, 32813, 33022, 37994, 65626, 136433, 181621, 235657, 272866, 360943, 363242, 471314, 721886, 1500763, 2592227, 3001526, 5184454, 28514497, 57028994]

約数ペア:

[(1, 57028994), (2, 28514497), (11, 5184454), (19, 3001526), (22, 2592227), (38, 1500763), (79, 721886), (121, 471314), (157, 363242), (158, 360943), (209, 272866), (242, 235657), (314, 181621), (418, 136433), (869, 65626), (1501, 37994), (1727, 33022), (1738, 32813), (2299, 24806), (2983, 19118), (3002, 18997), (3454, 16511), (4598, 12403), (5966, 9559)]