57184520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{49297}}^1$

素因数の和:49337

約数の個数: 32

約数和(自身を含む): 133104600

約数和(自身を除く): 75920080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 49297, 98594, 197188, 246485, 394376, 492970, 985940, 1429613, 1971880, 2859226, 5718452, 7148065, 11436904, 14296130, 28592260, 57184520]

約数ペア:

[(1, 57184520), (2, 28592260), (4, 14296130), (5, 11436904), (8, 7148065), (10, 5718452), (20, 2859226), (29, 1971880), (40, 1429613), (58, 985940), (116, 492970), (145, 394376), (232, 246485), (290, 197188), (580, 98594), (1160, 49297)]