57163938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 130056192

約数和(自身を除く): 72892254

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 47, 62, 78, 93, 94, 141, 186, 282, 403, 503, 611, 806, 1006, 1209, 1222, 1457, 1509, 1833, 2418, 2914, 3018, 3666, 4371, 6539, 8742, 13078, 15593, 18941, 19617, 23641, 31186, 37882, 39234, 46779, 47282, 56823, 70923, 93558, 113646, 141846, 202709, 307333, 405418, 608127, 614666, 732871, 921999, 1216254, 1465742, 1843998, 2198613, 4397226, 9527323, 19054646, 28581969, 57163938]

約数ペア:

[(1, 57163938), (2, 28581969), (3, 19054646), (6, 9527323), (13, 4397226), (26, 2198613), (31, 1843998), (39, 1465742), (47, 1216254), (62, 921999), (78, 732871), (93, 614666), (94, 608127), (141, 405418), (186, 307333), (282, 202709), (403, 141846), (503, 113646), (611, 93558), (806, 70923), (1006, 56823), (1209, 47282), (1222, 46779), (1457, 39234), (1509, 37882), (1833, 31186), (2418, 23641), (2914, 19617), (3018, 18941), (3666, 15593), (4371, 13078), (6539, 8742)]