22667975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2711

約数の個数: 24

約数和(自身を含む): 31664640

約数和(自身を除く): 8996665

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 2659, 8525, 13295, 29249, 66475, 82429, 146245, 412145, 731225, 906719, 2060725, 4533595, 22667975]

約数ペア:

[(1, 22667975), (5, 4533595), (11, 2060725), (25, 906719), (31, 731225), (55, 412145), (155, 146245), (275, 82429), (341, 66475), (775, 29249), (1705, 13295), (2659, 8525)]