51893675

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 66089520

約数和(自身を除く): 14195845

約数列:

[1, 5, 25, 83, 89, 281, 415, 445, 1405, 2075, 2225, 7025, 7387, 23323, 25009, 36935, 116615, 125045, 184675, 583075, 625225, 2075747, 10378735, 51893675]

約数ペア:

[(1, 51893675), (5, 10378735), (25, 2075747), (83, 625225), (89, 583075), (281, 184675), (415, 125045), (445, 116615), (1405, 36935), (2075, 25009), (2225, 23323), (7025, 7387)]