55618208

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{10663}}^1$

素因数の和:10836

約数の個数: 24

約数和(自身を含む): 110180448

約数和(自身を除く): 54562240

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 10663, 21326, 42652, 85304, 170608, 341216, 1738069, 3476138, 6952276, 13904552, 27809104, 55618208]

約数ペア:

[(1, 55618208), (2, 27809104), (4, 13904552), (8, 6952276), (16, 3476138), (32, 1738069), (163, 341216), (326, 170608), (652, 85304), (1304, 42652), (2608, 21326), (5216, 10663)]