42133165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{673}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 53380800

約数和(自身を除く): 11247635

約数列:

[1, 5, 19, 95, 659, 673, 3295, 3365, 12521, 12787, 62605, 63935, 443507, 2217535, 8426633, 42133165]

約数ペア:

[(1, 42133165), (5, 8426633), (19, 2217535), (95, 443507), (659, 63935), (673, 62605), (3295, 12787), (3365, 12521)]