56131484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{1117}}^1$

素因数の和:1877

約数の個数: 24

約数和(自身を含む): 104242320

約数和(自身を除く): 48110836

約数列:

[1, 2, 4, 17, 34, 68, 739, 1117, 1478, 2234, 2956, 4468, 12563, 18989, 25126, 37978, 50252, 75956, 825463, 1650926, 3301852, 14032871, 28065742, 56131484]

約数ペア:

[(1, 56131484), (2, 28065742), (4, 14032871), (17, 3301852), (34, 1650926), (68, 825463), (739, 75956), (1117, 50252), (1478, 37978), (2234, 25126), (2956, 18989), (4468, 12563)]