14644725

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 26188800

約数和(自身を除く): 11544075

約数列:

[1, 3, 5, 15, 19, 25, 43, 57, 75, 95, 129, 215, 239, 285, 475, 645, 717, 817, 1075, 1195, 1425, 2451, 3225, 3585, 4085, 4541, 5975, 10277, 12255, 13623, 17925, 20425, 22705, 30831, 51385, 61275, 68115, 113525, 154155, 195263, 256925, 340575, 585789, 770775, 976315, 2928945, 4881575, 14644725]

約数ペア:

[(1, 14644725), (3, 4881575), (5, 2928945), (15, 976315), (19, 770775), (25, 585789), (43, 340575), (57, 256925), (75, 195263), (95, 154155), (129, 113525), (215, 68115), (239, 61275), (285, 51385), (475, 30831), (645, 22705), (717, 20425), (817, 17925), (1075, 13623), (1195, 12255), (1425, 10277), (2451, 5975), (3225, 4541), (3585, 4085)]