242500855

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{16661}}^1$

素因数の和:16778

約数の個数: 16

約数和(自身を含む): 302315328

約数和(自身を除く): 59814473

約数列:

[1, 5, 41, 71, 205, 355, 2911, 14555, 16661, 83305, 683101, 1182931, 3415505, 5914655, 48500171, 242500855]

約数ペア:

[(1, 242500855), (5, 48500171), (41, 5914655), (71, 3415505), (205, 1182931), (355, 683101), (2911, 83305), (14555, 16661)]