80453798

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1\times {\mathrm{613}}^1$

素因数の和:1231

約数の個数: 16

約数和(自身を含む): 122014080

約数和(自身を除く): 41560282

約数列:

[1, 2, 137, 274, 479, 613, 958, 1226, 65623, 83981, 131246, 167962, 293627, 587254, 40226899, 80453798]

約数ペア:

[(1, 80453798), (2, 40226899), (137, 587254), (274, 293627), (479, 167962), (613, 131246), (958, 83981), (1226, 65623)]