50993872

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:200

約数の個数: 80

約数和(自身を含む): 109992960

約数和(自身を除く): 58999088

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 47, 76, 83, 86, 94, 152, 166, 172, 188, 304, 332, 344, 376, 664, 688, 752, 817, 893, 1328, 1577, 1634, 1786, 2021, 3154, 3268, 3569, 3572, 3901, 4042, 6308, 6536, 7138, 7144, 7802, 8084, 12616, 13072, 14276, 14288, 15604, 16168, 25232, 28552, 31208, 32336, 38399, 57104, 62416, 67811, 74119, 76798, 135622, 148238, 153596, 167743, 271244, 296476, 307192, 335486, 542488, 592952, 614384, 670972, 1084976, 1185904, 1341944, 2683888, 3187117, 6374234, 12748468, 25496936, 50993872]

約数ペア:

[(1, 50993872), (2, 25496936), (4, 12748468), (8, 6374234), (16, 3187117), (19, 2683888), (38, 1341944), (43, 1185904), (47, 1084976), (76, 670972), (83, 614384), (86, 592952), (94, 542488), (152, 335486), (166, 307192), (172, 296476), (188, 271244), (304, 167743), (332, 153596), (344, 148238), (376, 135622), (664, 76798), (688, 74119), (752, 67811), (817, 62416), (893, 57104), (1328, 38399), (1577, 32336), (1634, 31208), (1786, 28552), (2021, 25232), (3154, 16168), (3268, 15604), (3569, 14288), (3572, 14276), (3901, 13072), (4042, 12616), (6308, 8084), (6536, 7802), (7138, 7144)]