53557944676

素因数分解:

$2^2\times {\mathrm{653}}^1\times {\mathrm{20504573}}^1$

素因数の和:20505230

約数の個数: 12

約数和(自身を含む): 93869939772

約数和(自身を除く): 40311995096

約数列:

[1, 2, 4, 653, 1306, 2612, 20504573, 41009146, 82018292, 13389486169, 26778972338, 53557944676]

約数ペア:

[(1, 53557944676), (2, 26778972338), (4, 13389486169), (653, 82018292), (1306, 41009146), (2612, 20504573)]