87214165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{35381}}^1$

素因数の和:35432

約数の個数: 16

約数和(自身を含む): 114637680

約数和(自身を除く): 27423515

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 35381, 176905, 601477, 1026049, 3007385, 5130245, 17442833, 87214165]

約数ペア:

[(1, 87214165), (5, 17442833), (17, 5130245), (29, 3007385), (85, 1026049), (145, 601477), (493, 176905), (2465, 35381)]