52442052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1413

約数の個数: 72

約数和(自身を含む): 139577760

約数和(自身を除く): 87135708

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 494, 507, 676, 741, 988, 1014, 1361, 1482, 2028, 2722, 2964, 3211, 4083, 5444, 6422, 8166, 9633, 12844, 16332, 17693, 19266, 25859, 35386, 38532, 51718, 53079, 70772, 77577, 103436, 106158, 155154, 212316, 230009, 310308, 336167, 460018, 672334, 690027, 920036, 1008501, 1344668, 1380054, 2017002, 2760108, 4034004, 4370171, 8740342, 13110513, 17480684, 26221026, 52442052]

約数ペア:

[(1, 52442052), (2, 26221026), (3, 17480684), (4, 13110513), (6, 8740342), (12, 4370171), (13, 4034004), (19, 2760108), (26, 2017002), (38, 1380054), (39, 1344668), (52, 1008501), (57, 920036), (76, 690027), (78, 672334), (114, 460018), (156, 336167), (169, 310308), (228, 230009), (247, 212316), (338, 155154), (494, 106158), (507, 103436), (676, 77577), (741, 70772), (988, 53079), (1014, 51718), (1361, 38532), (1482, 35386), (2028, 25859), (2722, 19266), (2964, 17693), (3211, 16332), (4083, 12844), (5444, 9633), (6422, 8166)]