50467984

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:248

約数の個数: 80

約数和(自身を含む): 116242560

約数和(自身を除く): 65774576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 83, 89, 112, 122, 166, 178, 244, 332, 356, 427, 488, 581, 623, 664, 712, 854, 976, 1162, 1246, 1328, 1424, 1708, 2324, 2492, 3416, 4648, 4984, 5063, 5429, 6832, 7387, 9296, 9968, 10126, 10858, 14774, 20252, 21716, 29548, 35441, 38003, 40504, 43432, 51709, 59096, 70882, 76006, 81008, 86864, 103418, 118192, 141764, 152012, 206836, 283528, 304024, 413672, 450607, 567056, 608048, 827344, 901214, 1802428, 3154249, 3604856, 6308498, 7209712, 12616996, 25233992, 50467984]

約数ペア:

[(1, 50467984), (2, 25233992), (4, 12616996), (7, 7209712), (8, 6308498), (14, 3604856), (16, 3154249), (28, 1802428), (56, 901214), (61, 827344), (83, 608048), (89, 567056), (112, 450607), (122, 413672), (166, 304024), (178, 283528), (244, 206836), (332, 152012), (356, 141764), (427, 118192), (488, 103418), (581, 86864), (623, 81008), (664, 76006), (712, 70882), (854, 59096), (976, 51709), (1162, 43432), (1246, 40504), (1328, 38003), (1424, 35441), (1708, 29548), (2324, 21716), (2492, 20252), (3416, 14774), (4648, 10858), (4984, 10126), (5063, 9968), (5429, 9296), (6832, 7387)]