55396194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 132022272

約数和(自身を除く): 76626078

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 157, 186, 217, 271, 314, 434, 471, 542, 651, 813, 942, 1099, 1302, 1626, 1897, 2198, 3297, 3794, 4867, 5691, 6594, 8401, 9734, 11382, 14601, 16802, 25203, 29202, 34069, 42547, 50406, 58807, 68138, 85094, 102207, 117614, 127641, 176421, 204414, 255282, 297829, 352842, 595658, 893487, 1318957, 1786974, 2637914, 3956871, 7913742, 9232699, 18465398, 27698097, 55396194]

約数ペア:

[(1, 55396194), (2, 27698097), (3, 18465398), (6, 9232699), (7, 7913742), (14, 3956871), (21, 2637914), (31, 1786974), (42, 1318957), (62, 893487), (93, 595658), (157, 352842), (186, 297829), (217, 255282), (271, 204414), (314, 176421), (434, 127641), (471, 117614), (542, 102207), (651, 85094), (813, 68138), (942, 58807), (1099, 50406), (1302, 42547), (1626, 34069), (1897, 29202), (2198, 25203), (3297, 16802), (3794, 14601), (4867, 11382), (5691, 9734), (6594, 8401)]