51447005

素因数分解:

$5^1\times {\mathrm{41}}^2\times {\mathrm{6121}}^1$

素因数の和:6208

約数の個数: 12

約数和(自身を含む): 63289236

約数和(自身を除く): 11842231

約数列:

[1, 5, 41, 205, 1681, 6121, 8405, 30605, 250961, 1254805, 10289401, 51447005]

約数ペア:

[(1, 51447005), (5, 10289401), (41, 1254805), (205, 250961), (1681, 30605), (6121, 8405)]