53404910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{410807}}^1$

素因数の和:410827

約数の個数: 16

約数和(自身を含む): 103523616

約数和(自身を除く): 50118706

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 410807, 821614, 2054035, 4108070, 5340491, 10680982, 26702455, 53404910]

約数ペア:

[(1, 53404910), (2, 26702455), (5, 10680982), (10, 5340491), (13, 4108070), (26, 2054035), (65, 821614), (130, 410807)]