51335782

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1\times {\mathrm{991}}^1$

素因数の和:1491

約数の個数: 16

約数和(自身を含む): 78566400

約数和(自身を除く): 27230618

約数列:

[1, 2, 59, 118, 439, 878, 991, 1982, 25901, 51802, 58469, 116938, 435049, 870098, 25667891, 51335782]

約数ペア:

[(1, 51335782), (2, 25667891), (59, 870098), (118, 435049), (439, 116938), (878, 58469), (991, 51802), (1982, 25901)]