53845712

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{37813}}^1$

素因数の和:37910

約数の個数: 20

約数和(自身を含む): 105501060

約数和(自身を除く): 51655348

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 37813, 75626, 151252, 302504, 605008, 3365357, 6730714, 13461428, 26922856, 53845712]

約数ペア:

[(1, 53845712), (2, 26922856), (4, 13461428), (8, 6730714), (16, 3365357), (89, 605008), (178, 302504), (356, 151252), (712, 75626), (1424, 37813)]