23053580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{104789}}^1$

素因数の和:104809

約数の個数: 24

約数和(自身を含む): 52814160

約数和(自身を除く): 29760580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 104789, 209578, 419156, 523945, 1047890, 1152679, 2095780, 2305358, 4610716, 5763395, 11526790, 23053580]

約数ペア:

[(1, 23053580), (2, 11526790), (4, 5763395), (5, 4610716), (10, 2305358), (11, 2095780), (20, 1152679), (22, 1047890), (44, 523945), (55, 419156), (110, 209578), (220, 104789)]