48571245

素因数分解:

$3^4\times 5^1\times {\mathrm{119929}}^1$

素因数の和:119946

約数の個数: 20

約数和(自身を含む): 87069180

約数和(自身を除く): 38497935

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 119929, 359787, 599645, 1079361, 1798935, 3238083, 5396805, 9714249, 16190415, 48571245]

約数ペア:

[(1, 48571245), (3, 16190415), (5, 9714249), (9, 5396805), (15, 3238083), (27, 1798935), (45, 1079361), (81, 599645), (135, 359787), (405, 119929)]