4553840

素因数分解:

$2^4\times 5^1\times {\mathrm{56923}}^1$

素因数の和:56936

約数の個数: 20

約数和(自身を含む): 10587864

約数和(自身を除く): 6034024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 56923, 113846, 227692, 284615, 455384, 569230, 910768, 1138460, 2276920, 4553840]

約数ペア:

[(1, 4553840), (2, 2276920), (4, 1138460), (5, 910768), (8, 569230), (10, 455384), (16, 284615), (20, 227692), (40, 113846), (80, 56923)]