57420866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 95012352

約数和(自身を除く): 37591486

約数列:

[1, 2, 17, 31, 34, 62, 157, 314, 347, 527, 694, 1054, 2669, 4867, 5338, 5899, 9734, 10757, 11798, 21514, 54479, 82739, 108958, 165478, 182869, 365738, 926143, 1688849, 1852286, 3377698, 28710433, 57420866]

約数ペア:

[(1, 57420866), (2, 28710433), (17, 3377698), (31, 1852286), (34, 1688849), (62, 926143), (157, 365738), (314, 182869), (347, 165478), (527, 108958), (694, 82739), (1054, 54479), (2669, 21514), (4867, 11798), (5338, 10757), (5899, 9734)]