55121089232

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{907}}^1\times {\mathrm{31391}}^1$

素因数の和:32328

約数の個数: 60

約数和(自身を含む): 117521728128

約数和(自身を除く): 62400638896

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 907, 968, 1814, 1936, 3628, 7256, 9977, 14512, 19954, 31391, 39908, 62782, 79816, 109747, 125564, 159632, 219494, 251128, 345301, 438988, 502256, 690602, 877976, 1381204, 1755952, 2762408, 3798311, 5524816, 7596622, 15193244, 28471637, 30386488, 56943274, 60772976, 113886548, 227773096, 313188007, 455546192, 626376014, 1252752028, 2505504056, 3445068077, 5011008112, 6890136154, 13780272308, 27560544616, 55121089232]

約数ペア:

[(1, 55121089232), (2, 27560544616), (4, 13780272308), (8, 6890136154), (11, 5011008112), (16, 3445068077), (22, 2505504056), (44, 1252752028), (88, 626376014), (121, 455546192), (176, 313188007), (242, 227773096), (484, 113886548), (907, 60772976), (968, 56943274), (1814, 30386488), (1936, 28471637), (3628, 15193244), (7256, 7596622), (9977, 5524816), (14512, 3798311), (19954, 2762408), (31391, 1755952), (39908, 1381204), (62782, 877976), (79816, 690602), (109747, 502256), (125564, 438988), (159632, 345301), (219494, 251128)]