48721245

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{141221}}^1$

素因数の和:141252

約数の個数: 16

約数和(自身を含む): 81343872

約数和(自身を除く): 32622627

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 141221, 423663, 706105, 2118315, 3248083, 9744249, 16240415, 48721245]

約数ペア:

[(1, 48721245), (3, 16240415), (5, 9744249), (15, 3248083), (23, 2118315), (69, 706105), (115, 423663), (345, 141221)]