91042565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{5437}}^1$

素因数の和:5656

約数の個数: 16

約数和(自身を含む): 116286192

約数和(自身を除く): 25243627

約数列:

[1, 5, 17, 85, 197, 985, 3349, 5437, 16745, 27185, 92429, 462145, 1071089, 5355445, 18208513, 91042565]

約数ペア:

[(1, 91042565), (5, 18208513), (17, 5355445), (85, 1071089), (197, 462145), (985, 92429), (3349, 27185), (5437, 16745)]