52560612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:322

約数の個数: 144

約数和(自身を含む): 157772160

約数和(自身を除く): 105211548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 23, 26, 36, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 117, 138, 156, 171, 207, 228, 234, 247, 257, 276, 299, 342, 414, 437, 468, 494, 514, 598, 684, 741, 771, 828, 874, 897, 988, 1028, 1196, 1311, 1482, 1542, 1748, 1794, 2223, 2313, 2622, 2691, 2964, 3084, 3341, 3588, 3933, 4446, 4626, 4883, 5244, 5382, 5681, 5911, 6682, 7866, 8892, 9252, 9766, 10023, 10764, 11362, 11822, 13364, 14649, 15732, 17043, 17733, 19532, 20046, 22724, 23644, 29298, 30069, 34086, 35466, 40092, 43947, 51129, 53199, 58596, 60138, 63479, 68172, 70932, 76843, 87894, 102258, 106398, 112309, 120276, 126958, 153686, 175788, 190437, 204516, 212796, 224618, 230529, 253916, 307372, 336927, 380874, 449236, 461058, 571311, 673854, 691587, 761748, 922116, 1010781, 1142622, 1347708, 1383174, 1460017, 2021562, 2285244, 2766348, 2920034, 4043124, 4380051, 5840068, 8760102, 13140153, 17520204, 26280306, 52560612]

約数ペア:

[(1, 52560612), (2, 26280306), (3, 17520204), (4, 13140153), (6, 8760102), (9, 5840068), (12, 4380051), (13, 4043124), (18, 2920034), (19, 2766348), (23, 2285244), (26, 2021562), (36, 1460017), (38, 1383174), (39, 1347708), (46, 1142622), (52, 1010781), (57, 922116), (69, 761748), (76, 691587), (78, 673854), (92, 571311), (114, 461058), (117, 449236), (138, 380874), (156, 336927), (171, 307372), (207, 253916), (228, 230529), (234, 224618), (247, 212796), (257, 204516), (276, 190437), (299, 175788), (342, 153686), (414, 126958), (437, 120276), (468, 112309), (494, 106398), (514, 102258), (598, 87894), (684, 76843), (741, 70932), (771, 68172), (828, 63479), (874, 60138), (897, 58596), (988, 53199), (1028, 51129), (1196, 43947), (1311, 40092), (1482, 35466), (1542, 34086), (1748, 30069), (1794, 29298), (2223, 23644), (2313, 22724), (2622, 20046), (2691, 19532), (2964, 17733), (3084, 17043), (3341, 15732), (3588, 14649), (3933, 13364), (4446, 11822), (4626, 11362), (4883, 10764), (5244, 10023), (5382, 9766), (5681, 9252), (5911, 8892), (6682, 7866)]