50687830

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{38693}}^1$

素因数の和:38831

約数の個数: 16

約数和(自身を含む): 91936944

約数和(自身を除く): 41249114

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 38693, 77386, 193465, 386930, 5068783, 10137566, 25343915, 50687830]

約数ペア:

[(1, 50687830), (2, 25343915), (5, 10137566), (10, 5068783), (131, 386930), (262, 193465), (655, 77386), (1310, 38693)]