53919986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{9397}}^1$

素因数の和:9569

約数の個数: 16

約数和(自身を含む): 85709760

約数和(自身を除く): 31789774

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 9397, 18794, 178543, 357086, 1418947, 2837894, 26959993, 53919986]

約数ペア:

[(1, 53919986), (2, 26959993), (19, 2837894), (38, 1418947), (151, 357086), (302, 178543), (2869, 18794), (5738, 9397)]