49496421

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{1381}}^1$

素因数の和:2316

約数の個数: 16

約数和(自身を含む): 71200640

約数和(自身を除く): 21704219

約数列:

[1, 3, 13, 39, 919, 1381, 2757, 4143, 11947, 17953, 35841, 53859, 1269139, 3807417, 16498807, 49496421]

約数ペア:

[(1, 49496421), (3, 16498807), (13, 3807417), (39, 1269139), (919, 53859), (1381, 35841), (2757, 17953), (4143, 11947)]