385444895

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^2\times {\mathrm{379}}^1$

素因数の和:488

約数の個数: 36

約数和(自身を含む): 522482520

約数和(自身を除く): 137037625

約数列:

[1, 5, 11, 41, 55, 121, 205, 379, 451, 605, 1681, 1895, 2255, 4169, 4961, 8405, 15539, 18491, 20845, 24805, 45859, 77695, 92455, 170929, 203401, 229295, 637099, 854645, 1017005, 1880219, 3185495, 7008089, 9401095, 35040445, 77088979, 385444895]

約数ペア:

[(1, 385444895), (5, 77088979), (11, 35040445), (41, 9401095), (55, 7008089), (121, 3185495), (205, 1880219), (379, 1017005), (451, 854645), (605, 637099), (1681, 229295), (1895, 203401), (2255, 170929), (4169, 92455), (4961, 77695), (8405, 45859), (15539, 24805), (18491, 20845)]