49442978

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{7699}}^1$

素因数の和:7746

約数の個数: 24

約数和(自身を含む): 84546000

約数和(自身を除く): 35103022

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 7699, 15398, 100087, 146281, 200174, 292562, 1301131, 1901653, 2602262, 3803306, 24721489, 49442978]

約数ペア:

[(1, 49442978), (2, 24721489), (13, 3803306), (19, 2602262), (26, 1901653), (38, 1301131), (169, 292562), (247, 200174), (338, 146281), (494, 100087), (3211, 15398), (6422, 7699)]