53642072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1559}}^1$

素因数の和:1616

約数の個数: 64

約数和(自身を含む): 121305600

約数和(自身を除く): 67663528

約数列:

[1, 2, 4, 8, 11, 17, 22, 23, 34, 44, 46, 68, 88, 92, 136, 184, 187, 253, 374, 391, 506, 748, 782, 1012, 1496, 1559, 1564, 2024, 3118, 3128, 4301, 6236, 8602, 12472, 17149, 17204, 26503, 34298, 34408, 35857, 53006, 68596, 71714, 106012, 137192, 143428, 212024, 286856, 291533, 394427, 583066, 609569, 788854, 1166132, 1219138, 1577708, 2332264, 2438276, 3155416, 4876552, 6705259, 13410518, 26821036, 53642072]

約数ペア:

[(1, 53642072), (2, 26821036), (4, 13410518), (8, 6705259), (11, 4876552), (17, 3155416), (22, 2438276), (23, 2332264), (34, 1577708), (44, 1219138), (46, 1166132), (68, 788854), (88, 609569), (92, 583066), (136, 394427), (184, 291533), (187, 286856), (253, 212024), (374, 143428), (391, 137192), (506, 106012), (748, 71714), (782, 68596), (1012, 53006), (1496, 35857), (1559, 34408), (1564, 34298), (2024, 26503), (3118, 17204), (3128, 17149), (4301, 12472), (6236, 8602)]