90955105

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{9001}}^1$

素因数の和:9096

約数の個数: 16

約数和(自身を含む): 114073344

約数和(自身を除く): 23118239

約数列:

[1, 5, 43, 47, 215, 235, 2021, 9001, 10105, 45005, 387043, 423047, 1935215, 2115235, 18191021, 90955105]

約数ペア:

[(1, 90955105), (5, 18191021), (43, 2115235), (47, 1935215), (215, 423047), (235, 387043), (2021, 45005), (9001, 10105)]