53295088

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:446

約数の個数: 80

約数和(自身を含む): 129991680

約数和(自身を除く): 76696592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 181, 239, 308, 362, 478, 616, 724, 956, 1232, 1267, 1448, 1673, 1912, 1991, 2534, 2629, 2896, 3346, 3824, 3982, 5068, 5258, 6692, 7964, 10136, 10516, 13384, 13937, 15928, 18403, 20272, 21032, 26768, 27874, 31856, 36806, 42064, 43259, 55748, 73612, 86518, 111496, 147224, 173036, 222992, 294448, 302813, 346072, 475849, 605626, 692144, 951698, 1211252, 1903396, 2422504, 3330943, 3806792, 4845008, 6661886, 7613584, 13323772, 26647544, 53295088]

約数ペア:

[(1, 53295088), (2, 26647544), (4, 13323772), (7, 7613584), (8, 6661886), (11, 4845008), (14, 3806792), (16, 3330943), (22, 2422504), (28, 1903396), (44, 1211252), (56, 951698), (77, 692144), (88, 605626), (112, 475849), (154, 346072), (176, 302813), (181, 294448), (239, 222992), (308, 173036), (362, 147224), (478, 111496), (616, 86518), (724, 73612), (956, 55748), (1232, 43259), (1267, 42064), (1448, 36806), (1673, 31856), (1912, 27874), (1991, 26768), (2534, 21032), (2629, 20272), (2896, 18403), (3346, 15928), (3824, 13937), (3982, 13384), (5068, 10516), (5258, 10136), (6692, 7964)]