54368974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{6353}}^1$

素因数の和:6755

約数の個数: 16

約数和(自身を含む): 89210160

約数和(自身を除く): 34841186

約数列:

[1, 2, 11, 22, 389, 778, 4279, 6353, 8558, 12706, 69883, 139766, 2471317, 4942634, 27184487, 54368974]

約数ペア:

[(1, 54368974), (2, 27184487), (11, 4942634), (22, 2471317), (389, 139766), (778, 69883), (4279, 12706), (6353, 8558)]