58268725

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2011}}^1$

素因数の和:2101

約数の個数: 24

約数和(自身を含む): 77341280

約数和(自身を除く): 19072555

約数列:

[1, 5, 19, 25, 61, 95, 305, 475, 1159, 1525, 2011, 5795, 10055, 28975, 38209, 50275, 122671, 191045, 613355, 955225, 2330749, 3066775, 11653745, 58268725]

約数ペア:

[(1, 58268725), (5, 11653745), (19, 3066775), (25, 2330749), (61, 955225), (95, 613355), (305, 191045), (475, 122671), (1159, 50275), (1525, 38209), (2011, 28975), (5795, 10055)]