47059705

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3943}}^1$

素因数の和:3997

約数の個数: 32

約数和(自身を含む): 72695808

約数和(自身を除く): 25636103

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 155, 217, 341, 385, 1085, 1705, 2387, 3943, 11935, 19715, 27601, 43373, 122233, 138005, 216865, 303611, 611165, 855631, 1344563, 1518055, 4278155, 6722815, 9411941, 47059705]

約数ペア:

[(1, 47059705), (5, 9411941), (7, 6722815), (11, 4278155), (31, 1518055), (35, 1344563), (55, 855631), (77, 611165), (155, 303611), (217, 216865), (341, 138005), (385, 122233), (1085, 43373), (1705, 27601), (2387, 19715), (3943, 11935)]