53991165

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{49307}}^1$

素因数の和:49388

約数の個数: 16

約数和(自身を含む): 87571008

約数和(自身を除く): 33579843

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 49307, 147921, 246535, 739605, 3599411, 10798233, 17997055, 53991165]

約数ペア:

[(1, 53991165), (3, 17997055), (5, 10798233), (15, 3599411), (73, 739605), (219, 246535), (365, 147921), (1095, 49307)]