55543948

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{853}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 99091328

約数和(自身を除く): 43547380

約数列:

[1, 2, 4, 73, 146, 223, 292, 446, 853, 892, 1706, 3412, 16279, 32558, 62269, 65116, 124538, 190219, 249076, 380438, 760876, 13885987, 27771974, 55543948]

約数ペア:

[(1, 55543948), (2, 27771974), (4, 13885987), (73, 760876), (146, 380438), (223, 249076), (292, 190219), (446, 124538), (853, 65116), (892, 62269), (1706, 32558), (3412, 16279)]