54905185

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5807}}^1$

素因数の和:5904

約数の個数: 16

約数和(自身を含む): 69138432

約数和(自身を除く): 14233247

約数列:

[1, 5, 31, 61, 155, 305, 1891, 5807, 9455, 29035, 180017, 354227, 900085, 1771135, 10981037, 54905185]

約数ペア:

[(1, 54905185), (5, 10981037), (31, 1771135), (61, 900085), (155, 354227), (305, 180017), (1891, 29035), (5807, 9455)]