5385825

素因数分解:

$3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 10118400

約数和(自身を除く): 4732575

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 79, 101, 135, 225, 237, 303, 395, 505, 675, 711, 909, 1185, 1515, 1975, 2133, 2525, 2727, 3555, 4545, 5925, 7575, 7979, 10665, 13635, 17775, 22725, 23937, 39895, 53325, 68175, 71811, 119685, 199475, 215433, 359055, 598425, 1077165, 1795275, 5385825]

約数ペア:

[(1, 5385825), (3, 1795275), (5, 1077165), (9, 598425), (15, 359055), (25, 215433), (27, 199475), (45, 119685), (75, 71811), (79, 68175), (101, 53325), (135, 39895), (225, 23937), (237, 22725), (303, 17775), (395, 13635), (505, 10665), (675, 7979), (711, 7575), (909, 5925), (1185, 4545), (1515, 3555), (1975, 2727), (2133, 2525)]