2736125

素因数分解:

$5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 32

約数和(自身を含む): 4043520

約数和(自身を除く): 1307395

約数列:

[1, 5, 7, 25, 35, 53, 59, 125, 175, 265, 295, 371, 413, 875, 1325, 1475, 1855, 2065, 3127, 6625, 7375, 9275, 10325, 15635, 21889, 46375, 51625, 78175, 109445, 390875, 547225, 2736125]

約数ペア:

[(1, 2736125), (5, 547225), (7, 390875), (25, 109445), (35, 78175), (53, 51625), (59, 46375), (125, 21889), (175, 15635), (265, 10325), (295, 9275), (371, 7375), (413, 6625), (875, 3127), (1325, 2065), (1475, 1855)]