418082015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2089}}^1\times {\mathrm{3079}}^1$

素因数の和:5186

約数の個数: 16

約数和(自身を含む): 540724800

約数和(自身を除く): 122642785

約数列:

[1, 5, 13, 65, 2089, 3079, 10445, 15395, 27157, 40027, 135785, 200135, 6432031, 32160155, 83616403, 418082015]

約数ペア:

[(1, 418082015), (5, 83616403), (13, 32160155), (65, 6432031), (2089, 200135), (3079, 135785), (10445, 40027), (15395, 27157)]