50551424

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:278

約数の個数: 128

約数和(自身を含む): 131604480

約数和(自身を除く): 81053056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 128, 154, 161, 176, 184, 223, 224, 253, 308, 322, 352, 368, 446, 448, 506, 616, 644, 704, 736, 892, 896, 1012, 1232, 1288, 1408, 1472, 1561, 1771, 1784, 2024, 2453, 2464, 2576, 2944, 3122, 3542, 3568, 4048, 4906, 4928, 5129, 5152, 6244, 7084, 7136, 8096, 9812, 9856, 10258, 10304, 12488, 14168, 14272, 16192, 17171, 19624, 20516, 20608, 24976, 28336, 28544, 32384, 34342, 35903, 39248, 41032, 49952, 56419, 56672, 68684, 71806, 78496, 82064, 99904, 112838, 113344, 137368, 143612, 156992, 164128, 199808, 225676, 226688, 274736, 287224, 313984, 328256, 394933, 451352, 549472, 574448, 656512, 789866, 902704, 1098944, 1148896, 1579732, 1805408, 2197888, 2297792, 3159464, 3610816, 4595584, 6318928, 7221632, 12637856, 25275712, 50551424]

約数ペア:

[(1, 50551424), (2, 25275712), (4, 12637856), (7, 7221632), (8, 6318928), (11, 4595584), (14, 3610816), (16, 3159464), (22, 2297792), (23, 2197888), (28, 1805408), (32, 1579732), (44, 1148896), (46, 1098944), (56, 902704), (64, 789866), (77, 656512), (88, 574448), (92, 549472), (112, 451352), (128, 394933), (154, 328256), (161, 313984), (176, 287224), (184, 274736), (223, 226688), (224, 225676), (253, 199808), (308, 164128), (322, 156992), (352, 143612), (368, 137368), (446, 113344), (448, 112838), (506, 99904), (616, 82064), (644, 78496), (704, 71806), (736, 68684), (892, 56672), (896, 56419), (1012, 49952), (1232, 41032), (1288, 39248), (1408, 35903), (1472, 34342), (1561, 32384), (1771, 28544), (1784, 28336), (2024, 24976), (2453, 20608), (2464, 20516), (2576, 19624), (2944, 17171), (3122, 16192), (3542, 14272), (3568, 14168), (4048, 12488), (4906, 10304), (4928, 10258), (5129, 9856), (5152, 9812), (6244, 8096), (7084, 7136)]