54143887

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{4229}}^1$

素因数の和:4326

約数の個数: 16

約数和(自身を含む): 64972800

約数和(自身を除く): 10828913

約数列:

[1, 7, 31, 59, 217, 413, 1829, 4229, 12803, 29603, 131099, 249511, 917693, 1746577, 7734841, 54143887]

約数ペア:

[(1, 54143887), (7, 7734841), (31, 1746577), (59, 917693), (217, 249511), (413, 131099), (1829, 29603), (4229, 12803)]