65145955

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1063}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 95606784

約数和(自身を除く): 30460829

約数列:

[1, 5, 7, 17, 35, 85, 103, 119, 515, 595, 721, 1063, 1751, 3605, 5315, 7441, 8755, 12257, 18071, 37205, 61285, 90355, 109489, 126497, 547445, 632485, 766423, 1861313, 3832115, 9306565, 13029191, 65145955]

約数ペア:

[(1, 65145955), (5, 13029191), (7, 9306565), (17, 3832115), (35, 1861313), (85, 766423), (103, 632485), (119, 547445), (515, 126497), (595, 109489), (721, 90355), (1063, 61285), (1751, 37205), (3605, 18071), (5315, 12257), (7441, 8755)]