22301945

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 27287040

約数和(自身を除く): 4985095

約数列:

[1, 5, 109, 151, 271, 545, 755, 1355, 16459, 29539, 40921, 82295, 147695, 204605, 4460389, 22301945]

約数ペア:

[(1, 22301945), (5, 4460389), (109, 204605), (151, 147695), (271, 82295), (545, 40921), (755, 29539), (1355, 16459)]