49545496

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 130636800

約数和(自身を除く): 81091304

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 56, 77, 88, 91, 92, 104, 143, 154, 161, 182, 184, 253, 269, 286, 299, 308, 322, 364, 506, 538, 572, 598, 616, 644, 728, 1001, 1012, 1076, 1144, 1196, 1288, 1771, 1883, 2002, 2024, 2093, 2152, 2392, 2959, 3289, 3497, 3542, 3766, 4004, 4186, 5918, 6187, 6578, 6994, 7084, 7532, 8008, 8372, 11836, 12374, 13156, 13988, 14168, 15064, 16744, 20713, 23023, 23672, 24479, 24748, 26312, 27976, 38467, 41426, 43309, 46046, 48958, 49496, 68057, 76934, 80431, 82852, 86618, 92092, 97916, 136114, 153868, 160862, 165704, 173236, 184184, 195832, 269269, 272228, 307736, 321724, 346472, 476399, 538538, 544456, 563017, 643448, 884741, 952798, 1077076, 1126034, 1769482, 1905596, 2154152, 2252068, 3538964, 3811192, 4504136, 6193187, 7077928, 12386374, 24772748, 49545496]

約数ペア:

[(1, 49545496), (2, 24772748), (4, 12386374), (7, 7077928), (8, 6193187), (11, 4504136), (13, 3811192), (14, 3538964), (22, 2252068), (23, 2154152), (26, 1905596), (28, 1769482), (44, 1126034), (46, 1077076), (52, 952798), (56, 884741), (77, 643448), (88, 563017), (91, 544456), (92, 538538), (104, 476399), (143, 346472), (154, 321724), (161, 307736), (182, 272228), (184, 269269), (253, 195832), (269, 184184), (286, 173236), (299, 165704), (308, 160862), (322, 153868), (364, 136114), (506, 97916), (538, 92092), (572, 86618), (598, 82852), (616, 80431), (644, 76934), (728, 68057), (1001, 49496), (1012, 48958), (1076, 46046), (1144, 43309), (1196, 41426), (1288, 38467), (1771, 27976), (1883, 26312), (2002, 24748), (2024, 24479), (2093, 23672), (2152, 23023), (2392, 20713), (2959, 16744), (3289, 15064), (3497, 14168), (3542, 13988), (3766, 13156), (4004, 12374), (4186, 11836), (5918, 8372), (6187, 8008), (6578, 7532), (6994, 7084)]