139680650

素因数分解:

$2^1\times 5^2\times {\mathrm{1061}}^1\times {\mathrm{2633}}^1$

素因数の和:3706

約数の個数: 24

約数和(自身を含む): 260149644

約数和(自身を除く): 120468994

約数列:

[1, 2, 5, 10, 25, 50, 1061, 2122, 2633, 5266, 5305, 10610, 13165, 26330, 26525, 53050, 65825, 131650, 2793613, 5587226, 13968065, 27936130, 69840325, 139680650]

約数ペア:

[(1, 139680650), (2, 69840325), (5, 27936130), (10, 13968065), (25, 5587226), (50, 2793613), (1061, 131650), (2122, 65825), (2633, 53050), (5266, 26525), (5305, 26330), (10610, 13165)]