49449205

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 67989600

約数和(自身を除く): 18540395

約数列:

[1, 5, 13, 29, 37, 65, 145, 185, 377, 481, 709, 1073, 1885, 2405, 3545, 5365, 9217, 13949, 20561, 26233, 46085, 69745, 102805, 131165, 267293, 341029, 760757, 1336465, 1705145, 3803785, 9889841, 49449205]

約数ペア:

[(1, 49449205), (5, 9889841), (13, 3803785), (29, 1705145), (37, 1336465), (65, 760757), (145, 341029), (185, 267293), (377, 131165), (481, 102805), (709, 69745), (1073, 46085), (1885, 26233), (2405, 20561), (3545, 13949), (5365, 9217)]