51955272

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 149666400

約数和(自身を除く): 97711128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 163, 171, 228, 233, 326, 342, 456, 466, 489, 652, 684, 699, 932, 978, 1304, 1368, 1398, 1467, 1864, 1956, 2097, 2796, 2934, 3097, 3912, 4194, 4427, 5592, 5868, 6194, 8388, 8854, 9291, 11736, 12388, 13281, 16776, 17708, 18582, 24776, 26562, 27873, 35416, 37164, 37979, 39843, 53124, 55746, 74328, 75958, 79686, 106248, 111492, 113937, 151916, 159372, 222984, 227874, 303832, 318744, 341811, 455748, 683622, 721601, 911496, 1367244, 1443202, 2164803, 2734488, 2886404, 4329606, 5772808, 6494409, 8659212, 12988818, 17318424, 25977636, 51955272]

約数ペア:

[(1, 51955272), (2, 25977636), (3, 17318424), (4, 12988818), (6, 8659212), (8, 6494409), (9, 5772808), (12, 4329606), (18, 2886404), (19, 2734488), (24, 2164803), (36, 1443202), (38, 1367244), (57, 911496), (72, 721601), (76, 683622), (114, 455748), (152, 341811), (163, 318744), (171, 303832), (228, 227874), (233, 222984), (326, 159372), (342, 151916), (456, 113937), (466, 111492), (489, 106248), (652, 79686), (684, 75958), (699, 74328), (932, 55746), (978, 53124), (1304, 39843), (1368, 37979), (1398, 37164), (1467, 35416), (1864, 27873), (1956, 26562), (2097, 24776), (2796, 18582), (2934, 17708), (3097, 16776), (3912, 13281), (4194, 12388), (4427, 11736), (5592, 9291), (5868, 8854), (6194, 8388)]