79766625

素因数分解:

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

素因数の和:978

約数の個数: 32

約数和(自身を含む): 133331328

約数和(自身を除く): 53564703

約数列:

[1, 3, 5, 15, 25, 75, 125, 347, 375, 613, 1041, 1735, 1839, 3065, 5205, 8675, 9195, 15325, 26025, 43375, 45975, 76625, 130125, 212711, 229875, 638133, 1063555, 3190665, 5317775, 15953325, 26588875, 79766625]

約数ペア:

[(1, 79766625), (3, 26588875), (5, 15953325), (15, 5317775), (25, 3190665), (75, 1063555), (125, 638133), (347, 229875), (375, 212711), (613, 130125), (1041, 76625), (1735, 45975), (1839, 43375), (3065, 26025), (5205, 15325), (8675, 9195)]