51569856

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 168

約数和(自身を含む): 163092384

約数和(自身を除く): 111522528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 71, 72, 78, 96, 97, 104, 117, 142, 144, 156, 192, 194, 208, 213, 234, 284, 288, 291, 312, 388, 416, 426, 468, 568, 576, 582, 624, 639, 776, 832, 852, 873, 923, 936, 1136, 1164, 1248, 1261, 1278, 1552, 1704, 1746, 1846, 1872, 2272, 2328, 2496, 2522, 2556, 2769, 3104, 3408, 3492, 3692, 3744, 3783, 4544, 4656, 5044, 5112, 5538, 6208, 6816, 6887, 6984, 7384, 7488, 7566, 8307, 9312, 10088, 10224, 11076, 11349, 13632, 13774, 13968, 14768, 15132, 16614, 18624, 20176, 20448, 20661, 22152, 22698, 27548, 27936, 29536, 30264, 33228, 40352, 40896, 41322, 44304, 45396, 55096, 55872, 59072, 60528, 61983, 66456, 80704, 82644, 88608, 89531, 90792, 110192, 121056, 123966, 132912, 165288, 177216, 179062, 181584, 220384, 242112, 247932, 265824, 268593, 330576, 358124, 363168, 440768, 495864, 531648, 537186, 661152, 716248, 726336, 805779, 991728, 1074372, 1322304, 1432496, 1611558, 1983456, 2148744, 2864992, 3223116, 3966912, 4297488, 5729984, 6446232, 8594976, 12892464, 17189952, 25784928, 51569856]

約数ペア:

[(1, 51569856), (2, 25784928), (3, 17189952), (4, 12892464), (6, 8594976), (8, 6446232), (9, 5729984), (12, 4297488), (13, 3966912), (16, 3223116), (18, 2864992), (24, 2148744), (26, 1983456), (32, 1611558), (36, 1432496), (39, 1322304), (48, 1074372), (52, 991728), (64, 805779), (71, 726336), (72, 716248), (78, 661152), (96, 537186), (97, 531648), (104, 495864), (117, 440768), (142, 363168), (144, 358124), (156, 330576), (192, 268593), (194, 265824), (208, 247932), (213, 242112), (234, 220384), (284, 181584), (288, 179062), (291, 177216), (312, 165288), (388, 132912), (416, 123966), (426, 121056), (468, 110192), (568, 90792), (576, 89531), (582, 88608), (624, 82644), (639, 80704), (776, 66456), (832, 61983), (852, 60528), (873, 59072), (923, 55872), (936, 55096), (1136, 45396), (1164, 44304), (1248, 41322), (1261, 40896), (1278, 40352), (1552, 33228), (1704, 30264), (1746, 29536), (1846, 27936), (1872, 27548), (2272, 22698), (2328, 22152), (2496, 20661), (2522, 20448), (2556, 20176), (2769, 18624), (3104, 16614), (3408, 15132), (3492, 14768), (3692, 13968), (3744, 13774), (3783, 13632), (4544, 11349), (4656, 11076), (5044, 10224), (5112, 10088), (5538, 9312), (6208, 8307), (6816, 7566), (6887, 7488), (6984, 7384)]