55480906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{4951}}^1$

素因数の和:5397

約数の個数: 16

約数和(自身を含む): 89849088

約数和(自身を除く): 34368182

約数列:

[1, 2, 13, 26, 431, 862, 4951, 5603, 9902, 11206, 64363, 128726, 2133881, 4267762, 27740453, 55480906]

約数ペア:

[(1, 55480906), (2, 27740453), (13, 4267762), (26, 2133881), (431, 128726), (862, 64363), (4951, 11206), (5603, 9902)]