5031115

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 6266880

約数和(自身を除く): 1235765

約数列:

[1, 5, 47, 79, 235, 271, 395, 1355, 3713, 12737, 18565, 21409, 63685, 107045, 1006223, 5031115]

約数ペア:

[(1, 5031115), (5, 1006223), (47, 107045), (79, 63685), (235, 21409), (271, 18565), (395, 12737), (1355, 3713)]