48378255

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{23203}}^1$

素因数の和:23350

約数の個数: 16

約数和(自身を含む): 77965440

約数和(自身を除く): 29587185

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 23203, 69609, 116015, 348045, 3225217, 9675651, 16126085, 48378255]

約数ペア:

[(1, 48378255), (3, 16126085), (5, 9675651), (15, 3225217), (139, 348045), (417, 116015), (695, 69609), (2085, 23203)]