51483903

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{3919}}^1$

素因数の和:4102

約数の個数: 16

約数和(自身を含む): 71500800

約数和(自身を除く): 20016897

約数列:

[1, 3, 29, 87, 151, 453, 3919, 4379, 11757, 13137, 113651, 340953, 591769, 1775307, 17161301, 51483903]

約数ペア:

[(1, 51483903), (3, 17161301), (29, 1775307), (87, 591769), (151, 340953), (453, 113651), (3919, 13137), (4379, 11757)]