49284928

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 112

約数和(自身を含む): 124504704

約数和(自身を除く): 75219776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 73, 77, 88, 112, 137, 146, 154, 176, 224, 274, 292, 308, 352, 448, 511, 548, 584, 616, 704, 803, 959, 1022, 1096, 1168, 1232, 1507, 1606, 1918, 2044, 2192, 2336, 2464, 3014, 3212, 3836, 4088, 4384, 4672, 4928, 5621, 6028, 6424, 7672, 8176, 8768, 10001, 10549, 11242, 12056, 12848, 15344, 16352, 20002, 21098, 22484, 24112, 25696, 30688, 32704, 40004, 42196, 44968, 48224, 51392, 61376, 70007, 80008, 84392, 89936, 96448, 110011, 140014, 160016, 168784, 179872, 220022, 280028, 320032, 337568, 359744, 440044, 560056, 640064, 675136, 770077, 880088, 1120112, 1540154, 1760176, 2240224, 3080308, 3520352, 4480448, 6160616, 7040704, 12321232, 24642464, 49284928]

約数ペア:

[(1, 49284928), (2, 24642464), (4, 12321232), (7, 7040704), (8, 6160616), (11, 4480448), (14, 3520352), (16, 3080308), (22, 2240224), (28, 1760176), (32, 1540154), (44, 1120112), (56, 880088), (64, 770077), (73, 675136), (77, 640064), (88, 560056), (112, 440044), (137, 359744), (146, 337568), (154, 320032), (176, 280028), (224, 220022), (274, 179872), (292, 168784), (308, 160016), (352, 140014), (448, 110011), (511, 96448), (548, 89936), (584, 84392), (616, 80008), (704, 70007), (803, 61376), (959, 51392), (1022, 48224), (1096, 44968), (1168, 42196), (1232, 40004), (1507, 32704), (1606, 30688), (1918, 25696), (2044, 24112), (2192, 22484), (2336, 21098), (2464, 20002), (3014, 16352), (3212, 15344), (3836, 12848), (4088, 12056), (4384, 11242), (4672, 10549), (4928, 10001), (5621, 8768), (6028, 8176), (6424, 7672)]