90729035

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{1657}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 111735936

約数和(自身を除く): 21006901

約数列:

[1, 5, 47, 233, 235, 1165, 1657, 8285, 10951, 54755, 77879, 386081, 389395, 1930405, 18145807, 90729035]

約数ペア:

[(1, 90729035), (5, 18145807), (47, 1930405), (233, 389395), (235, 386081), (1165, 77879), (1657, 54755), (8285, 10951)]