49661808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2423}}^1$

素因数の和:2502

約数の個数: 80

約数和(自身を含む): 149085696

約数和(自身を除く): 99423888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2423, 2562, 2928, 3416, 4846, 5124, 6832, 7269, 9692, 10248, 14538, 16961, 19384, 20496, 29076, 33922, 38768, 50883, 58152, 67844, 101766, 116304, 135688, 147803, 203532, 271376, 295606, 407064, 443409, 591212, 814128, 886818, 1034621, 1182424, 1773636, 2069242, 2364848, 3103863, 3547272, 4138484, 6207726, 7094544, 8276968, 12415452, 16553936, 24830904, 49661808]

約数ペア:

[(1, 49661808), (2, 24830904), (3, 16553936), (4, 12415452), (6, 8276968), (7, 7094544), (8, 6207726), (12, 4138484), (14, 3547272), (16, 3103863), (21, 2364848), (24, 2069242), (28, 1773636), (42, 1182424), (48, 1034621), (56, 886818), (61, 814128), (84, 591212), (112, 443409), (122, 407064), (168, 295606), (183, 271376), (244, 203532), (336, 147803), (366, 135688), (427, 116304), (488, 101766), (732, 67844), (854, 58152), (976, 50883), (1281, 38768), (1464, 33922), (1708, 29076), (2423, 20496), (2562, 19384), (2928, 16961), (3416, 14538), (4846, 10248), (5124, 9692), (6832, 7269)]