55277618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 93975552

約数和(自身を除く): 38697934

約数列:

[1, 2, 11, 22, 43, 71, 86, 142, 473, 781, 823, 946, 1562, 1646, 3053, 6106, 9053, 18106, 33583, 35389, 58433, 67166, 70778, 116866, 389279, 642763, 778558, 1285526, 2512619, 5025238, 27638809, 55277618]

約数ペア:

[(1, 55277618), (2, 27638809), (11, 5025238), (22, 2512619), (43, 1285526), (71, 778558), (86, 642763), (142, 389279), (473, 116866), (781, 70778), (823, 67166), (946, 58433), (1562, 35389), (1646, 33583), (3053, 18106), (6106, 9053)]