54167544

素因数分解:

$2^3\times 3^2\times {\mathrm{421}}^1\times {\mathrm{1787}}^1$

素因数の和:2220

約数の個数: 48

約数和(自身を含む): 147134520

約数和(自身を除く): 92966976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1684, 1787, 2526, 3368, 3574, 3789, 5052, 5361, 7148, 7578, 10104, 10722, 14296, 15156, 16083, 21444, 30312, 32166, 42888, 64332, 128664, 752327, 1504654, 2256981, 3009308, 4513962, 6018616, 6770943, 9027924, 13541886, 18055848, 27083772, 54167544]

約数ペア:

[(1, 54167544), (2, 27083772), (3, 18055848), (4, 13541886), (6, 9027924), (8, 6770943), (9, 6018616), (12, 4513962), (18, 3009308), (24, 2256981), (36, 1504654), (72, 752327), (421, 128664), (842, 64332), (1263, 42888), (1684, 32166), (1787, 30312), (2526, 21444), (3368, 16083), (3574, 15156), (3789, 14296), (5052, 10722), (5361, 10104), (7148, 7578)]