5280571138

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1\times {\mathrm{79601}}^1$

素因数の和:80453

約数の個数: 16

約数和(自身を含む): 8124180120

約数和(自身を除く): 2843608982

約数列:

[1, 2, 41, 82, 809, 1618, 33169, 66338, 79601, 159202, 3263641, 6527282, 64397209, 128794418, 2640285569, 5280571138]

約数ペア:

[(1, 5280571138), (2, 2640285569), (41, 128794418), (82, 64397209), (809, 6527282), (1618, 3263641), (33169, 159202), (66338, 79601)]