51906822

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 124104960

約数和(自身を除く): 72198138

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 53, 57, 66, 71, 106, 114, 121, 142, 159, 209, 213, 242, 318, 363, 418, 426, 583, 627, 726, 781, 1007, 1166, 1254, 1349, 1562, 1749, 2014, 2299, 2343, 2698, 3021, 3498, 3763, 4047, 4598, 4686, 6042, 6413, 6897, 7526, 8094, 8591, 11077, 11289, 12826, 13794, 14839, 17182, 19239, 22154, 22578, 25773, 29678, 33231, 38478, 41393, 44517, 51546, 66462, 71497, 82786, 89034, 121847, 124179, 142994, 163229, 214491, 243694, 248358, 326458, 365541, 428982, 455323, 489687, 731082, 786467, 910646, 979374, 1365969, 1572934, 2359401, 2731938, 4718802, 8651137, 17302274, 25953411, 51906822]

約数ペア:

[(1, 51906822), (2, 25953411), (3, 17302274), (6, 8651137), (11, 4718802), (19, 2731938), (22, 2359401), (33, 1572934), (38, 1365969), (53, 979374), (57, 910646), (66, 786467), (71, 731082), (106, 489687), (114, 455323), (121, 428982), (142, 365541), (159, 326458), (209, 248358), (213, 243694), (242, 214491), (318, 163229), (363, 142994), (418, 124179), (426, 121847), (583, 89034), (627, 82786), (726, 71497), (781, 66462), (1007, 51546), (1166, 44517), (1254, 41393), (1349, 38478), (1562, 33231), (1749, 29678), (2014, 25773), (2299, 22578), (2343, 22154), (2698, 19239), (3021, 17182), (3498, 14839), (3763, 13794), (4047, 12826), (4598, 11289), (4686, 11077), (6042, 8591), (6413, 8094), (6897, 7526)]