219402245

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{5483}}^1$

素因数の和:5692

約数の個数: 16

約数和(自身を含む): 270076032

約数和(自身を除く): 50673787

約数列:

[1, 5, 53, 151, 265, 755, 5483, 8003, 27415, 40015, 290599, 827933, 1452995, 4139665, 43880449, 219402245]

約数ペア:

[(1, 219402245), (5, 43880449), (53, 4139665), (151, 1452995), (265, 827933), (755, 290599), (5483, 40015), (8003, 27415)]