53923899

素因数分解:

$3^1\times {\mathrm{47}}^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 75112960

約数和(自身を除く): 21189061

約数列:

[1, 3, 47, 79, 103, 141, 237, 309, 2209, 3713, 4841, 6627, 8137, 11139, 14523, 24411, 174511, 227527, 382439, 523533, 682581, 1147317, 17974633, 53923899]

約数ペア:

[(1, 53923899), (3, 17974633), (47, 1147317), (79, 682581), (103, 523533), (141, 382439), (237, 227527), (309, 174511), (2209, 24411), (3713, 14523), (4841, 11139), (6627, 8137)]