54929648

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{43457}}^1$

素因数の和:43544

約数の個数: 20

約数和(自身を含む): 107775840

約数和(自身を除く): 52846192

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 43457, 86914, 173828, 347656, 695312, 3433103, 6866206, 13732412, 27464824, 54929648]

約数ペア:

[(1, 54929648), (2, 27464824), (4, 13732412), (8, 6866206), (16, 3433103), (79, 695312), (158, 347656), (316, 173828), (632, 86914), (1264, 43457)]