48272745

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139921}}^1$

素因数の和:139952

約数の個数: 16

約数和(自身を含む): 80595072

約数和(自身を除く): 32322327

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 139921, 419763, 699605, 2098815, 3218183, 9654549, 16090915, 48272745]

約数ペア:

[(1, 48272745), (3, 16090915), (5, 9654549), (15, 3218183), (23, 2098815), (69, 699605), (115, 419763), (345, 139921)]