87204065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{22739}}^1$

素因数の和:22816

約数の個数: 16

約数和(自身を含む): 114609600

約数和(自身を除く): 27405535

約数列:

[1, 5, 13, 59, 65, 295, 767, 3835, 22739, 113695, 295607, 1341601, 1478035, 6708005, 17440813, 87204065]

約数ペア:

[(1, 87204065), (5, 17440813), (13, 6708005), (59, 1478035), (65, 1341601), (295, 295607), (767, 113695), (3835, 22739)]