54740139

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{9391}}^1$

素因数の和:9490

約数の個数: 16

約数和(自身を含む): 76638720

約数和(自身を除く): 21898581

約数列:

[1, 3, 29, 67, 87, 201, 1943, 5829, 9391, 28173, 272339, 629197, 817017, 1887591, 18246713, 54740139]

約数ペア:

[(1, 54740139), (3, 18246713), (29, 1887591), (67, 817017), (87, 629197), (201, 272339), (1943, 28173), (5829, 9391)]