56023394

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{28789}}^1$

素因数の和:28937

約数の個数: 16

約数和(自身を含む): 96734400

約数和(自身を除く): 40711006

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 28789, 57578, 201523, 403046, 4001671, 8003342, 28011697, 56023394]

約数ペア:

[(1, 56023394), (2, 28011697), (7, 8003342), (14, 4001671), (139, 403046), (278, 201523), (973, 57578), (1946, 28789)]