56353570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61927}}^1$

素因数の和:61954

約数の個数: 32

約数和(自身を含む): 124846848

約数和(自身を除く): 68493278

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 61927, 123854, 309635, 433489, 619270, 805051, 866978, 1610102, 2167445, 4025255, 4334890, 5635357, 8050510, 11270714, 28176785, 56353570]

約数ペア:

[(1, 56353570), (2, 28176785), (5, 11270714), (7, 8050510), (10, 5635357), (13, 4334890), (14, 4025255), (26, 2167445), (35, 1610102), (65, 866978), (70, 805051), (91, 619270), (130, 433489), (182, 309635), (455, 123854), (910, 61927)]