48081725

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 62157480

約数和(自身を除く): 14075755

約数列:

[1, 5, 25, 41, 61, 205, 305, 769, 1025, 1525, 2501, 3845, 12505, 19225, 31529, 46909, 62525, 157645, 234545, 788225, 1172725, 1923269, 9616345, 48081725]

約数ペア:

[(1, 48081725), (5, 9616345), (25, 1923269), (41, 1172725), (61, 788225), (205, 234545), (305, 157645), (769, 62525), (1025, 46909), (1525, 31529), (2501, 19225), (3845, 12505)]