51905130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1730171}}^1$

素因数の和:1730181

約数の個数: 16

約数和(自身を含む): 124572384

約数和(自身を除く): 72667254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1730171, 3460342, 5190513, 8650855, 10381026, 17301710, 25952565, 51905130]

約数ペア:

[(1, 51905130), (2, 25952565), (3, 17301710), (5, 10381026), (6, 8650855), (10, 5190513), (15, 3460342), (30, 1730171)]