52809880838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{1019}}^1$

素因数の和:1374

約数の個数: 96

約数和(自身を含む): 95796898560

約数和(自身を除く): 42987017722

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 169, 263, 286, 338, 526, 583, 689, 1019, 1166, 1378, 1859, 2038, 2893, 3419, 3718, 5786, 6838, 7579, 8957, 11209, 13247, 13939, 15158, 17914, 22418, 26494, 27878, 37609, 44447, 54007, 75218, 88894, 98527, 108014, 145717, 153329, 172211, 181207, 197054, 267997, 291434, 306658, 344422, 362414, 488917, 535994, 594077, 702091, 977834, 1188154, 1404182, 1894321, 1993277, 2355691, 2947967, 3483961, 3788642, 3986554, 4711382, 5895934, 6967922, 7723001, 9127183, 14203841, 15446002, 18254366, 25912601, 28407682, 38323571, 45291493, 51825202, 76647142, 90582986, 100399013, 156242251, 184649933, 200798026, 312484502, 369299866, 498206423, 996412846, 2031149263, 2400449129, 4062298526, 4800898258, 26404940419, 52809880838]

約数ペア:

[(1, 52809880838), (2, 26404940419), (11, 4800898258), (13, 4062298526), (22, 2400449129), (26, 2031149263), (53, 996412846), (106, 498206423), (143, 369299866), (169, 312484502), (263, 200798026), (286, 184649933), (338, 156242251), (526, 100399013), (583, 90582986), (689, 76647142), (1019, 51825202), (1166, 45291493), (1378, 38323571), (1859, 28407682), (2038, 25912601), (2893, 18254366), (3419, 15446002), (3718, 14203841), (5786, 9127183), (6838, 7723001), (7579, 6967922), (8957, 5895934), (11209, 4711382), (13247, 3986554), (13939, 3788642), (15158, 3483961), (17914, 2947967), (22418, 2355691), (26494, 1993277), (27878, 1894321), (37609, 1404182), (44447, 1188154), (54007, 977834), (75218, 702091), (88894, 594077), (98527, 535994), (108014, 488917), (145717, 362414), (153329, 344422), (172211, 306658), (181207, 291434), (197054, 267997)]