53861976

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{727}}^1$

素因数の和:763

約数の個数: 128

約数和(自身を含む): 174720000

約数和(自身を除く): 120858024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 343, 378, 392, 441, 504, 588, 686, 727, 756, 882, 1029, 1176, 1323, 1372, 1454, 1512, 1764, 2058, 2181, 2646, 2744, 2908, 3087, 3528, 4116, 4362, 5089, 5292, 5816, 6174, 6543, 8232, 8724, 9261, 10178, 10584, 12348, 13086, 15267, 17448, 18522, 19629, 20356, 24696, 26172, 30534, 35623, 37044, 39258, 40712, 45801, 52344, 61068, 71246, 74088, 78516, 91602, 106869, 122136, 137403, 142492, 157032, 183204, 213738, 249361, 274806, 284984, 320607, 366408, 427476, 498722, 549612, 641214, 748083, 854952, 961821, 997444, 1099224, 1282428, 1496166, 1923642, 1994888, 2244249, 2564856, 2992332, 3847284, 4488498, 5984664, 6732747, 7694568, 8976996, 13465494, 17953992, 26930988, 53861976]

約数ペア:

[(1, 53861976), (2, 26930988), (3, 17953992), (4, 13465494), (6, 8976996), (7, 7694568), (8, 6732747), (9, 5984664), (12, 4488498), (14, 3847284), (18, 2992332), (21, 2564856), (24, 2244249), (27, 1994888), (28, 1923642), (36, 1496166), (42, 1282428), (49, 1099224), (54, 997444), (56, 961821), (63, 854952), (72, 748083), (84, 641214), (98, 549612), (108, 498722), (126, 427476), (147, 366408), (168, 320607), (189, 284984), (196, 274806), (216, 249361), (252, 213738), (294, 183204), (343, 157032), (378, 142492), (392, 137403), (441, 122136), (504, 106869), (588, 91602), (686, 78516), (727, 74088), (756, 71246), (882, 61068), (1029, 52344), (1176, 45801), (1323, 40712), (1372, 39258), (1454, 37044), (1512, 35623), (1764, 30534), (2058, 26172), (2181, 24696), (2646, 20356), (2744, 19629), (2908, 18522), (3087, 17448), (3528, 15267), (4116, 13086), (4362, 12348), (5089, 10584), (5292, 10178), (5816, 9261), (6174, 8724), (6543, 8232)]