47859975

素因数分解:

$3^2\times 5^2\times {\mathrm{347}}^1\times {\mathrm{613}}^1$

素因数の和:976

約数の個数: 36

約数和(自身を含む): 86109816

約数和(自身を除く): 38249841

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 347, 613, 1041, 1735, 1839, 3065, 3123, 5205, 5517, 8675, 9195, 15325, 15615, 26025, 27585, 45975, 78075, 137925, 212711, 638133, 1063555, 1914399, 3190665, 5317775, 9571995, 15953325, 47859975]

約数ペア:

[(1, 47859975), (3, 15953325), (5, 9571995), (9, 5317775), (15, 3190665), (25, 1914399), (45, 1063555), (75, 638133), (225, 212711), (347, 137925), (613, 78075), (1041, 45975), (1735, 27585), (1839, 26025), (3065, 15615), (3123, 15325), (5205, 9195), (5517, 8675)]