47208225

素因数分解:

$3^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{2011}}^1$

素因数の和:2337

約数の個数: 24

約数和(自身を含む): 78339232

約数和(自身を除く): 31131007

約数列:

[1, 3, 5, 15, 25, 75, 313, 939, 1565, 2011, 4695, 6033, 7825, 10055, 23475, 30165, 50275, 150825, 629443, 1888329, 3147215, 9441645, 15736075, 47208225]

約数ペア:

[(1, 47208225), (3, 15736075), (5, 9441645), (15, 3147215), (25, 1888329), (75, 629443), (313, 150825), (939, 50275), (1565, 30165), (2011, 23475), (4695, 10055), (6033, 7825)]