54256377

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{7853}}^1$

素因数の和:7917

約数の個数: 24

約数和(自身を含む): 85954176

約数和(自身を除く): 31697799

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 987, 2303, 6909, 7853, 23559, 54971, 164913, 369091, 384797, 1107273, 1154391, 2583637, 7750911, 18085459, 54256377]

約数ペア:

[(1, 54256377), (3, 18085459), (7, 7750911), (21, 2583637), (47, 1154391), (49, 1107273), (141, 384797), (147, 369091), (329, 164913), (987, 54971), (2303, 23559), (6909, 7853)]