55945318

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17783}}^1$

素因数の和:17820

約数の個数: 24

約数和(自身を含む): 99341424

約数和(自身を除く): 43396106

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 17783, 35566, 195613, 231179, 391226, 462358, 2151743, 2542969, 4303486, 5085938, 27972659, 55945318]

約数ペア:

[(1, 55945318), (2, 27972659), (11, 5085938), (13, 4303486), (22, 2542969), (26, 2151743), (121, 462358), (143, 391226), (242, 231179), (286, 195613), (1573, 35566), (3146, 17783)]