55589712

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1248

約数の個数: 80

約数和(自身を含む): 153466368

約数和(自身を除く): 97876656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 43, 46, 48, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 368, 516, 552, 688, 989, 1032, 1104, 1171, 1978, 2064, 2342, 2967, 3513, 3956, 4684, 5934, 7026, 7912, 9368, 11868, 14052, 15824, 18736, 23736, 26933, 28104, 47472, 50353, 53866, 56208, 80799, 100706, 107732, 151059, 161598, 201412, 215464, 302118, 323196, 402824, 430928, 604236, 646392, 805648, 1158119, 1208472, 1292784, 2316238, 2416944, 3474357, 4632476, 6948714, 9264952, 13897428, 18529904, 27794856, 55589712]

約数ペア:

[(1, 55589712), (2, 27794856), (3, 18529904), (4, 13897428), (6, 9264952), (8, 6948714), (12, 4632476), (16, 3474357), (23, 2416944), (24, 2316238), (43, 1292784), (46, 1208472), (48, 1158119), (69, 805648), (86, 646392), (92, 604236), (129, 430928), (138, 402824), (172, 323196), (184, 302118), (258, 215464), (276, 201412), (344, 161598), (368, 151059), (516, 107732), (552, 100706), (688, 80799), (989, 56208), (1032, 53866), (1104, 50353), (1171, 47472), (1978, 28104), (2064, 26933), (2342, 23736), (2967, 18736), (3513, 15824), (3956, 14052), (4684, 11868), (5934, 9368), (7026, 7912)]