54283908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{646237}}^1$

素因数の和:646251

約数の個数: 24

約数和(自身を含む): 144757312

約数和(自身を除く): 90473404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 646237, 1292474, 1938711, 2584948, 3877422, 4523659, 7754844, 9047318, 13570977, 18094636, 27141954, 54283908]

約数ペア:

[(1, 54283908), (2, 27141954), (3, 18094636), (4, 13570977), (6, 9047318), (7, 7754844), (12, 4523659), (14, 3877422), (21, 2584948), (28, 1938711), (42, 1292474), (84, 646237)]