54429512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{400217}}^1$

素因数の和:400240

約数の個数: 16

約数和(自身を含む): 108058860

約数和(自身を除く): 53629348

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 400217, 800434, 1600868, 3201736, 6803689, 13607378, 27214756, 54429512]

約数ペア:

[(1, 54429512), (2, 27214756), (4, 13607378), (8, 6803689), (17, 3201736), (34, 1600868), (68, 800434), (136, 400217)]