54220946

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{8443}}^1$

素因数の和:8490

約数の個数: 24

約数和(自身を含む): 92715120

約数和(自身を除く): 38494174

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 8443, 16886, 109759, 160417, 219518, 320834, 1426867, 2085421, 2853734, 4170842, 27110473, 54220946]

約数ペア:

[(1, 54220946), (2, 27110473), (13, 4170842), (19, 2853734), (26, 2085421), (38, 1426867), (169, 320834), (247, 219518), (338, 160417), (494, 109759), (3211, 16886), (6422, 8443)]