57191587

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 62165664

約数和(自身を除く): 4974077

約数列:

[1, 17, 61, 131, 421, 1037, 2227, 7157, 7991, 25681, 55151, 135847, 436577, 937567, 3364211, 57191587]

約数ペア:

[(1, 57191587), (17, 3364211), (61, 937567), (131, 436577), (421, 135847), (1037, 55151), (2227, 25681), (7157, 7991)]