79884445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{2243}}^1$

素因数の和:2684

約数の個数: 16

約数和(自身を含む): 101787840

約数和(自身を除く): 21903395

約数列:

[1, 5, 17, 85, 419, 2095, 2243, 7123, 11215, 35615, 38131, 190655, 939817, 4699085, 15976889, 79884445]

約数ペア:

[(1, 79884445), (5, 15976889), (17, 4699085), (85, 939817), (419, 190655), (2095, 38131), (2243, 35615), (7123, 11215)]