73280454910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{563695807}}^1$

素因数の和:563695827

約数の個数: 16

約数和(自身を含む): 142051343616

約数和(自身を除く): 68770888706

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 563695807, 1127391614, 2818479035, 5636958070, 7328045491, 14656090982, 36640227455, 73280454910]

約数ペア:

[(1, 73280454910), (2, 36640227455), (5, 14656090982), (10, 7328045491), (13, 5636958070), (26, 2818479035), (65, 1127391614), (130, 563695807)]