53449670

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{38453}}^1$

素因数の和:38599

約数の個数: 16

約数和(自身を含む): 96904080

約数和(自身を除く): 43454410

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 38453, 76906, 192265, 384530, 5344967, 10689934, 26724835, 53449670]

約数ペア:

[(1, 53449670), (2, 26724835), (5, 10689934), (10, 5344967), (139, 384530), (278, 192265), (695, 76906), (1390, 38453)]