55130553

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 81095040

約数和(自身を除く): 25964487

約数列:

[1, 3, 9, 113, 151, 339, 359, 453, 1017, 1077, 1359, 3231, 17063, 40567, 51189, 54209, 121701, 153567, 162627, 365103, 487881, 6125617, 18376851, 55130553]

約数ペア:

[(1, 55130553), (3, 18376851), (9, 6125617), (113, 487881), (151, 365103), (339, 162627), (359, 153567), (453, 121701), (1017, 54209), (1077, 51189), (1359, 40567), (3231, 17063)]