484970135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{438887}}^1$

素因数の和:438922

約数の個数: 16

約数和(自身を含む): 663598656

約数和(自身を除く): 178628521

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 438887, 2194435, 5705531, 7461079, 28527655, 37305395, 96994027, 484970135]

約数ペア:

[(1, 484970135), (5, 96994027), (13, 37305395), (17, 28527655), (65, 7461079), (85, 5705531), (221, 2194435), (1105, 438887)]