51454190

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1319}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 44346130

約数列:

[1, 2, 5, 10, 47, 83, 94, 166, 235, 415, 470, 830, 1319, 2638, 3901, 6595, 7802, 13190, 19505, 39010, 61993, 109477, 123986, 218954, 309965, 547385, 619930, 1094770, 5145419, 10290838, 25727095, 51454190]

約数ペア:

[(1, 51454190), (2, 25727095), (5, 10290838), (10, 5145419), (47, 1094770), (83, 619930), (94, 547385), (166, 309965), (235, 218954), (415, 123986), (470, 109477), (830, 61993), (1319, 39010), (2638, 19505), (3901, 13190), (6595, 7802)]