54102340

素因数分解:

$2^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{3271}}^1$

素因数の和:4107

約数の個数: 24

約数和(自身を含む): 113787072

約数和(自身を除く): 59684732

約数列:

[1, 2, 4, 5, 10, 20, 827, 1654, 3271, 3308, 4135, 6542, 8270, 13084, 16355, 16540, 32710, 65420, 2705117, 5410234, 10820468, 13525585, 27051170, 54102340]

約数ペア:

[(1, 54102340), (2, 27051170), (4, 13525585), (5, 10820468), (10, 5410234), (20, 2705117), (827, 65420), (1654, 32710), (3271, 16540), (3308, 16355), (4135, 13084), (6542, 8270)]