29812805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 42024960

約数和(自身を除く): 12212155

約数列:

[1, 5, 11, 19, 47, 55, 95, 209, 235, 517, 607, 893, 1045, 2585, 3035, 4465, 6677, 9823, 11533, 28529, 33385, 49115, 57665, 126863, 142645, 313819, 542051, 634315, 1569095, 2710255, 5962561, 29812805]

約数ペア:

[(1, 29812805), (5, 5962561), (11, 2710255), (19, 1569095), (47, 634315), (55, 542051), (95, 313819), (209, 142645), (235, 126863), (517, 57665), (607, 49115), (893, 33385), (1045, 28529), (2585, 11533), (3035, 9823), (4465, 6677)]