55705808

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{12569}}^1$

素因数の和:12854

約数の個数: 20

約数和(自身を含む): 108328260

約数和(自身を除く): 52622452

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 12569, 25138, 50276, 100552, 201104, 3481613, 6963226, 13926452, 27852904, 55705808]

約数ペア:

[(1, 55705808), (2, 27852904), (4, 13926452), (8, 6963226), (16, 3481613), (277, 201104), (554, 100552), (1108, 50276), (2216, 25138), (4432, 12569)]