91314958085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{15784781}}^1$

素因数の和:15784888

約数の個数: 16

約数和(自身を含む): 119332951920

約数和(自身を除く): 28017993835

約数列:

[1, 5, 13, 65, 89, 445, 1157, 5785, 15784781, 78923905, 205202153, 1026010765, 1404845509, 7024227545, 18262991617, 91314958085]

約数ペア:

[(1, 91314958085), (5, 18262991617), (13, 7024227545), (65, 1404845509), (89, 1026010765), (445, 205202153), (1157, 78923905), (5785, 15784781)]