61547135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 83341440

約数和(自身を除く): 21794305

約数列:

[1, 5, 13, 29, 65, 103, 145, 317, 377, 515, 1339, 1585, 1885, 2987, 4121, 6695, 9193, 14935, 20605, 32651, 38831, 45965, 119509, 163255, 194155, 424463, 597545, 946879, 2122315, 4734395, 12309427, 61547135]

約数ペア:

[(1, 61547135), (5, 12309427), (13, 4734395), (29, 2122315), (65, 946879), (103, 597545), (145, 424463), (317, 194155), (377, 163255), (515, 119509), (1339, 45965), (1585, 38831), (1885, 32651), (2987, 20605), (4121, 14935), (6695, 9193)]