55841786

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27893}}^1$

素因数の和:27926

約数の個数: 32

約数和(自身を含む): 112468608

約数和(自身を除く): 56626822

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 27893, 55786, 195251, 306823, 362609, 390502, 613646, 725218, 2147761, 2538263, 3988699, 4295522, 5076526, 7977398, 27920893, 55841786]

約数ペア:

[(1, 55841786), (2, 27920893), (7, 7977398), (11, 5076526), (13, 4295522), (14, 3988699), (22, 2538263), (26, 2147761), (77, 725218), (91, 613646), (143, 390502), (154, 362609), (182, 306823), (286, 195251), (1001, 55786), (2002, 27893)]