90715394

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53551}}^1$

素因数の和:53582

約数の個数: 24

約数和(自身を含む): 170937984

約数和(自身を除く): 80222590

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 53551, 107102, 374857, 589061, 749714, 1178122, 4123427, 6479671, 8246854, 12959342, 45357697, 90715394]

約数ペア:

[(1, 90715394), (2, 45357697), (7, 12959342), (11, 8246854), (14, 6479671), (22, 4123427), (77, 1178122), (121, 749714), (154, 589061), (242, 374857), (847, 107102), (1694, 53551)]