259628470

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{552401}}^1$

素因数の和:552455

約数の個数: 16

約数和(自身を含む): 477275328

約数和(自身を除く): 217646858

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 552401, 1104802, 2762005, 5524010, 25962847, 51925694, 129814235, 259628470]

約数ペア:

[(1, 259628470), (2, 129814235), (5, 51925694), (10, 25962847), (47, 5524010), (94, 2762005), (235, 1104802), (470, 552401)]