51124485

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 84344832

約数和(自身を除く): 33220347

約数列:

[1, 3, 5, 15, 47, 127, 141, 235, 381, 571, 635, 705, 1713, 1905, 2855, 5969, 8565, 17907, 26837, 29845, 72517, 80511, 89535, 134185, 217551, 362585, 402555, 1087755, 3408299, 10224897, 17041495, 51124485]

約数ペア:

[(1, 51124485), (3, 17041495), (5, 10224897), (15, 3408299), (47, 1087755), (127, 402555), (141, 362585), (235, 217551), (381, 134185), (571, 89535), (635, 80511), (705, 72517), (1713, 29845), (1905, 26837), (2855, 17907), (5969, 8565)]