189434575

素因数分解:

$5^2\times {\mathrm{11}}^3\times {\mathrm{5693}}^1$

素因数の和:5736

約数の個数: 24

約数和(自身を含む): 258416496

約数和(自身を除く): 68981921

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 1331, 3025, 5693, 6655, 28465, 33275, 62623, 142325, 313115, 688853, 1565575, 3444265, 7577383, 17221325, 37886915, 189434575]

約数ペア:

[(1, 189434575), (5, 37886915), (11, 17221325), (25, 7577383), (55, 3444265), (121, 1565575), (275, 688853), (605, 313115), (1331, 142325), (3025, 62623), (5693, 33275), (6655, 28465)]