55871356

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{739}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 100512720

約数和(自身を除く): 44641364

約数列:

[1, 2, 4, 41, 82, 164, 461, 739, 922, 1478, 1844, 2956, 18901, 30299, 37802, 60598, 75604, 121196, 340679, 681358, 1362716, 13967839, 27935678, 55871356]

約数ペア:

[(1, 55871356), (2, 27935678), (4, 13967839), (41, 1362716), (82, 681358), (164, 340679), (461, 121196), (739, 75604), (922, 60598), (1478, 37802), (1844, 30299), (2956, 18901)]