47338519

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{449}}^1$

素因数の和:678

約数の個数: 16

約数和(自身を含む): 51840000

約数和(自身を除く): 4501481

約数列:

[1, 19, 31, 179, 449, 589, 3401, 5549, 8531, 13919, 80371, 105431, 264461, 1527049, 2491501, 47338519]

約数ペア:

[(1, 47338519), (19, 2491501), (31, 1527049), (179, 264461), (449, 105431), (589, 80371), (3401, 13919), (5549, 8531)]