485301028

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{25031}}^1$

素因数の和:25203

約数の個数: 24

約数和(自身を含む): 878923584

約数和(自身を除く): 393622556

約数列:

[1, 2, 4, 37, 74, 131, 148, 262, 524, 4847, 9694, 19388, 25031, 50062, 100124, 926147, 1852294, 3279061, 3704588, 6558122, 13116244, 121325257, 242650514, 485301028]

約数ペア:

[(1, 485301028), (2, 242650514), (4, 121325257), (37, 13116244), (74, 6558122), (131, 3704588), (148, 3279061), (262, 1852294), (524, 926147), (4847, 100124), (9694, 50062), (19388, 25031)]