329763025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5923}}^1$

素因数の和:6081

約数の個数: 24

約数和(自身を含む): 436338144

約数和(自身を除く): 106575119

約数列:

[1, 5, 17, 25, 85, 131, 425, 655, 2227, 3275, 5923, 11135, 29615, 55675, 100691, 148075, 503455, 775913, 2517275, 3879565, 13190521, 19397825, 65952605, 329763025]

約数ペア:

[(1, 329763025), (5, 65952605), (17, 19397825), (25, 13190521), (85, 3879565), (131, 2517275), (425, 775913), (655, 503455), (2227, 148075), (3275, 100691), (5923, 55675), (11135, 29615)]