56097675

素因数分解:

$3^2\times 5^2\times {\mathrm{283}}^1\times {\mathrm{881}}^1$

素因数の和:1180

約数の個数: 36

約数和(自身を含む): 100946664

約数和(自身を除く): 44848989

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 283, 849, 881, 1415, 2547, 2643, 4245, 4405, 7075, 7929, 12735, 13215, 21225, 22025, 39645, 63675, 66075, 198225, 249323, 747969, 1246615, 2243907, 3739845, 6233075, 11219535, 18699225, 56097675]

約数ペア:

[(1, 56097675), (3, 18699225), (5, 11219535), (9, 6233075), (15, 3739845), (25, 2243907), (45, 1246615), (75, 747969), (225, 249323), (283, 198225), (849, 66075), (881, 63675), (1415, 39645), (2547, 22025), (2643, 21225), (4245, 13215), (4405, 12735), (7075, 7929)]