77532125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 106704000

約数和(自身を除く): 29171875

約数列:

[1, 5, 11, 25, 55, 113, 125, 275, 499, 565, 1243, 1375, 2495, 2825, 5489, 6215, 12475, 14125, 27445, 31075, 56387, 62375, 137225, 155375, 281935, 620257, 686125, 1409675, 3101285, 7048375, 15506425, 77532125]

約数ペア:

[(1, 77532125), (5, 15506425), (11, 7048375), (25, 3101285), (55, 1409675), (113, 686125), (125, 620257), (275, 281935), (499, 155375), (565, 137225), (1243, 62375), (1375, 56387), (2495, 31075), (2825, 27445), (5489, 14125), (6215, 12475)]