54256895

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2659}}^1$

素因数の和:2735

約数の個数: 32

約数和(自身を含む): 82736640

約数和(自身を除く): 28479745

約数列:

[1, 5, 7, 11, 35, 53, 55, 77, 265, 371, 385, 583, 1855, 2659, 2915, 4081, 13295, 18613, 20405, 29249, 93065, 140927, 146245, 204743, 704635, 986489, 1023715, 1550197, 4932445, 7750985, 10851379, 54256895]

約数ペア:

[(1, 54256895), (5, 10851379), (7, 7750985), (11, 4932445), (35, 1550197), (53, 1023715), (55, 986489), (77, 704635), (265, 204743), (371, 146245), (385, 140927), (583, 93065), (1855, 29249), (2659, 20405), (2915, 18613), (4081, 13295)]