90844315

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{881}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 112021056

約数和(自身を除く): 21176741

約数列:

[1, 5, 41, 205, 503, 881, 2515, 4405, 20623, 36121, 103115, 180605, 443143, 2215715, 18168863, 90844315]

約数ペア:

[(1, 90844315), (5, 18168863), (41, 2215715), (205, 443143), (503, 180605), (881, 103115), (2515, 36121), (4405, 20623)]