2762331325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{2029}}^1$

素因数の和:2182

約数の個数: 48

約数和(自身を含む): 3806006400

約数和(自身を除く): 1043675075

約数列:

[1, 5, 13, 25, 59, 65, 71, 295, 325, 355, 767, 923, 1475, 1775, 2029, 3835, 4189, 4615, 10145, 19175, 20945, 23075, 26377, 50725, 54457, 104725, 119711, 131885, 144059, 272285, 598555, 659425, 720295, 1361425, 1556243, 1872767, 2992775, 3601475, 7781215, 8499481, 9363835, 38906075, 42497405, 46819175, 110493253, 212487025, 552466265, 2762331325]

約数ペア:

[(1, 2762331325), (5, 552466265), (13, 212487025), (25, 110493253), (59, 46819175), (65, 42497405), (71, 38906075), (295, 9363835), (325, 8499481), (355, 7781215), (767, 3601475), (923, 2992775), (1475, 1872767), (1775, 1556243), (2029, 1361425), (3835, 720295), (4189, 659425), (4615, 598555), (10145, 272285), (19175, 144059), (20945, 131885), (23075, 119711), (26377, 104725), (50725, 54457)]