89420935

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{3257}}^1$

素因数の和:3315

約数の個数: 24

約数和(自身を含む): 120024720

約数和(自身を除く): 30603785

約数列:

[1, 5, 17, 19, 85, 95, 289, 323, 1445, 1615, 3257, 5491, 16285, 27455, 55369, 61883, 276845, 309415, 941273, 1052011, 4706365, 5260055, 17884187, 89420935]

約数ペア:

[(1, 89420935), (5, 17884187), (17, 5260055), (19, 4706365), (85, 1052011), (95, 941273), (289, 309415), (323, 276845), (1445, 61883), (1615, 55369), (3257, 27455), (5491, 16285)]