55549872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{55109}}^1$

素因数の和:55130

約数の個数: 60

約数和(自身を含む): 177674640

約数和(自身を除く): 122124768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 55109, 110218, 165327, 220436, 330654, 385763, 440872, 495981, 661308, 771526, 881744, 991962, 1157289, 1322616, 1543052, 1983924, 2314578, 2645232, 3086104, 3471867, 3967848, 4629156, 6172208, 6943734, 7935696, 9258312, 13887468, 18516624, 27774936, 55549872]

約数ペア:

[(1, 55549872), (2, 27774936), (3, 18516624), (4, 13887468), (6, 9258312), (7, 7935696), (8, 6943734), (9, 6172208), (12, 4629156), (14, 3967848), (16, 3471867), (18, 3086104), (21, 2645232), (24, 2314578), (28, 1983924), (36, 1543052), (42, 1322616), (48, 1157289), (56, 991962), (63, 881744), (72, 771526), (84, 661308), (112, 495981), (126, 440872), (144, 385763), (168, 330654), (252, 220436), (336, 165327), (504, 110218), (1008, 55109)]