49941432

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 140147280

約数和(自身を除く): 90205848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 83, 122, 137, 166, 183, 244, 249, 274, 332, 366, 411, 488, 498, 548, 549, 664, 732, 747, 822, 996, 1096, 1098, 1233, 1464, 1494, 1644, 1992, 2196, 2466, 2988, 3288, 4392, 4932, 5063, 5976, 8357, 9864, 10126, 11371, 15189, 16714, 20252, 22742, 25071, 30378, 33428, 34113, 40504, 45484, 45567, 50142, 60756, 66856, 68226, 75213, 90968, 91134, 100284, 102339, 121512, 136452, 150426, 182268, 200568, 204678, 272904, 300852, 364536, 409356, 601704, 693631, 818712, 1387262, 2080893, 2774524, 4161786, 5549048, 6242679, 8323572, 12485358, 16647144, 24970716, 49941432]

約数ペア:

[(1, 49941432), (2, 24970716), (3, 16647144), (4, 12485358), (6, 8323572), (8, 6242679), (9, 5549048), (12, 4161786), (18, 2774524), (24, 2080893), (36, 1387262), (61, 818712), (72, 693631), (83, 601704), (122, 409356), (137, 364536), (166, 300852), (183, 272904), (244, 204678), (249, 200568), (274, 182268), (332, 150426), (366, 136452), (411, 121512), (488, 102339), (498, 100284), (548, 91134), (549, 90968), (664, 75213), (732, 68226), (747, 66856), (822, 60756), (996, 50142), (1096, 45567), (1098, 45484), (1233, 40504), (1464, 34113), (1494, 33428), (1644, 30378), (1992, 25071), (2196, 22742), (2466, 20252), (2988, 16714), (3288, 15189), (4392, 11371), (4932, 10126), (5063, 9864), (5976, 8357)]