53848388

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1567}}^1$

素因数の和:1664

約数の個数: 36

約数和(自身を含む): 105106176

約数和(自身を除く): 51257788

約数列:

[1, 2, 4, 11, 22, 44, 71, 121, 142, 242, 284, 484, 781, 1562, 1567, 3124, 3134, 6268, 8591, 17182, 17237, 34364, 34474, 68948, 111257, 189607, 222514, 379214, 445028, 758428, 1223827, 2447654, 4895308, 13462097, 26924194, 53848388]

約数ペア:

[(1, 53848388), (2, 26924194), (4, 13462097), (11, 4895308), (22, 2447654), (44, 1223827), (71, 758428), (121, 445028), (142, 379214), (242, 222514), (284, 189607), (484, 111257), (781, 68948), (1562, 34474), (1567, 34364), (3124, 17237), (3134, 17182), (6268, 8591)]