56924475

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 101481600

約数和(自身を除く): 44557125

約数列:

[1, 3, 5, 15, 19, 25, 43, 57, 75, 95, 129, 215, 285, 475, 645, 817, 929, 1075, 1425, 2451, 2787, 3225, 4085, 4645, 12255, 13935, 17651, 20425, 23225, 39947, 52953, 61275, 69675, 88255, 119841, 199735, 264765, 441275, 599205, 758993, 998675, 1323825, 2276979, 2996025, 3794965, 11384895, 18974825, 56924475]

約数ペア:

[(1, 56924475), (3, 18974825), (5, 11384895), (15, 3794965), (19, 2996025), (25, 2276979), (43, 1323825), (57, 998675), (75, 758993), (95, 599205), (129, 441275), (215, 264765), (285, 199735), (475, 119841), (645, 88255), (817, 69675), (929, 61275), (1075, 52953), (1425, 39947), (2451, 23225), (2787, 20425), (3225, 17651), (4085, 13935), (4645, 12255)]