49140345

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79903}}^1$

素因数の和:79952

約数の個数: 16

約数和(自身を含む): 80543232

約数和(自身を除く): 31402887

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 79903, 239709, 399515, 1198545, 3276023, 9828069, 16380115, 49140345]

約数ペア:

[(1, 49140345), (3, 16380115), (5, 9828069), (15, 3276023), (41, 1198545), (123, 399515), (205, 239709), (615, 79903)]