47857424

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{103141}}^1$

素因数の和:103178

約数の個数: 20

約数和(自身を含む): 95922060

約数和(自身を除く): 48064636

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 103141, 206282, 412564, 825128, 1650256, 2991089, 5982178, 11964356, 23928712, 47857424]

約数ペア:

[(1, 47857424), (2, 23928712), (4, 11964356), (8, 5982178), (16, 2991089), (29, 1650256), (58, 825128), (116, 412564), (232, 206282), (464, 103141)]