56261114

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 72

約数和(自身を含む): 110151360

約数和(自身を除く): 53890246

約数列:

[1, 2, 7, 13, 14, 26, 43, 49, 79, 86, 91, 98, 158, 169, 182, 301, 338, 553, 559, 602, 637, 1027, 1106, 1118, 1183, 1274, 2054, 2107, 2366, 3397, 3871, 3913, 4214, 6794, 7189, 7267, 7742, 7826, 8281, 13351, 14378, 14534, 16562, 23779, 26702, 27391, 44161, 47558, 50323, 50869, 54782, 88322, 93457, 100646, 101738, 166453, 186914, 309127, 332906, 356083, 574093, 618254, 654199, 712166, 1148186, 1308398, 2163889, 4018651, 4327778, 8037302, 28130557, 56261114]

約数ペア:

[(1, 56261114), (2, 28130557), (7, 8037302), (13, 4327778), (14, 4018651), (26, 2163889), (43, 1308398), (49, 1148186), (79, 712166), (86, 654199), (91, 618254), (98, 574093), (158, 356083), (169, 332906), (182, 309127), (301, 186914), (338, 166453), (553, 101738), (559, 100646), (602, 93457), (637, 88322), (1027, 54782), (1106, 50869), (1118, 50323), (1183, 47558), (1274, 44161), (2054, 27391), (2107, 26702), (2366, 23779), (3397, 16562), (3871, 14534), (3913, 14378), (4214, 13351), (6794, 8281), (7189, 7826), (7267, 7742)]