52640874

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 145877760

約数和(自身を除く): 93236886

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 27, 33, 34, 39, 51, 54, 66, 78, 99, 102, 117, 143, 153, 187, 198, 221, 234, 286, 297, 306, 351, 374, 401, 429, 442, 459, 561, 594, 663, 702, 802, 858, 918, 1122, 1203, 1287, 1326, 1683, 1989, 2406, 2431, 2574, 3366, 3609, 3861, 3978, 4411, 4862, 5049, 5213, 5967, 6817, 7218, 7293, 7722, 8822, 10098, 10426, 10827, 11934, 13233, 13634, 14586, 15639, 20451, 21654, 21879, 26466, 31278, 39699, 40902, 43758, 46917, 57343, 61353, 65637, 74987, 79398, 88621, 93834, 114686, 119097, 122706, 131274, 140751, 149974, 172029, 177242, 184059, 224961, 238194, 265863, 281502, 344058, 368118, 449922, 516087, 531726, 674883, 797589, 974831, 1032174, 1349766, 1548261, 1595178, 1949662, 2024649, 2392767, 2924493, 3096522, 4049298, 4785534, 5848986, 8773479, 17546958, 26320437, 52640874]

約数ペア:

[(1, 52640874), (2, 26320437), (3, 17546958), (6, 8773479), (9, 5848986), (11, 4785534), (13, 4049298), (17, 3096522), (18, 2924493), (22, 2392767), (26, 2024649), (27, 1949662), (33, 1595178), (34, 1548261), (39, 1349766), (51, 1032174), (54, 974831), (66, 797589), (78, 674883), (99, 531726), (102, 516087), (117, 449922), (143, 368118), (153, 344058), (187, 281502), (198, 265863), (221, 238194), (234, 224961), (286, 184059), (297, 177242), (306, 172029), (351, 149974), (374, 140751), (401, 131274), (429, 122706), (442, 119097), (459, 114686), (561, 93834), (594, 88621), (663, 79398), (702, 74987), (802, 65637), (858, 61353), (918, 57343), (1122, 46917), (1203, 43758), (1287, 40902), (1326, 39699), (1683, 31278), (1989, 26466), (2406, 21879), (2431, 21654), (2574, 20451), (3366, 15639), (3609, 14586), (3861, 13634), (3978, 13233), (4411, 11934), (4862, 10827), (5049, 10426), (5213, 10098), (5967, 8822), (6817, 7722), (7218, 7293)]