7934495

素因数分解:

$5^1\times {\mathrm{17}}^4\times {\mathrm{19}}^1$

素因数の和:92

約数の個数: 20

約数和(自身を含む): 10648920

約数和(自身を除く): 2714425

約数列:

[1, 5, 17, 19, 85, 95, 289, 323, 1445, 1615, 4913, 5491, 24565, 27455, 83521, 93347, 417605, 466735, 1586899, 7934495]

約数ペア:

[(1, 7934495), (5, 1586899), (17, 466735), (19, 417605), (85, 93347), (95, 83521), (289, 27455), (323, 24565), (1445, 5491), (1615, 4913)]