54285128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{357139}}^1$

素因数の和:357164

約数の個数: 16

約数和(自身を含む): 107142000

約数和(自身を除く): 52856872

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 357139, 714278, 1428556, 2857112, 6785641, 13571282, 27142564, 54285128]

約数ペア:

[(1, 54285128), (2, 27142564), (4, 13571282), (8, 6785641), (19, 2857112), (38, 1428556), (76, 714278), (152, 357139)]