54085109

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 65028096

約数和(自身を除く): 10942987

約数列:

[1, 13, 17, 41, 47, 127, 221, 533, 611, 697, 799, 1651, 1927, 2159, 5207, 5969, 9061, 10387, 25051, 28067, 32759, 67691, 77597, 88519, 101473, 244729, 425867, 1150747, 1319149, 3181477, 4160393, 54085109]

約数ペア:

[(1, 54085109), (13, 4160393), (17, 3181477), (41, 1319149), (47, 1150747), (127, 425867), (221, 244729), (533, 101473), (611, 88519), (697, 77597), (799, 67691), (1651, 32759), (1927, 28067), (2159, 25051), (5207, 10387), (5969, 9061)]