50523640

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{54917}}^1$

素因数の和:54951

約数の個数: 32

約数和(自身を含む): 118622880

約数和(自身を除く): 68099240

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 54917, 109834, 219668, 274585, 439336, 549170, 1098340, 1263091, 2196680, 2526182, 5052364, 6315455, 10104728, 12630910, 25261820, 50523640]

約数ペア:

[(1, 50523640), (2, 25261820), (4, 12630910), (5, 10104728), (8, 6315455), (10, 5052364), (20, 2526182), (23, 2196680), (40, 1263091), (46, 1098340), (92, 549170), (115, 439336), (184, 274585), (230, 219668), (460, 109834), (920, 54917)]