53961995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{33413}}^1$

素因数の和:33454

約数の個数: 16

約数和(自身を含む): 72174240

約数和(自身を除く): 18212245

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 33413, 167065, 568021, 634847, 2840105, 3174235, 10792399, 53961995]

約数ペア:

[(1, 53961995), (5, 10792399), (17, 3174235), (19, 2840105), (85, 634847), (95, 568021), (323, 167065), (1615, 33413)]