33534820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{487}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 77228928

約数和(自身を除く): 43694108

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 313, 487, 626, 974, 1252, 1565, 1948, 2435, 3130, 3443, 4870, 5357, 6260, 6886, 9740, 10714, 13772, 17215, 21428, 26785, 34430, 53570, 68860, 107140, 152431, 304862, 609724, 762155, 1524310, 1676741, 3048620, 3353482, 6706964, 8383705, 16767410, 33534820]

約数ペア:

[(1, 33534820), (2, 16767410), (4, 8383705), (5, 6706964), (10, 3353482), (11, 3048620), (20, 1676741), (22, 1524310), (44, 762155), (55, 609724), (110, 304862), (220, 152431), (313, 107140), (487, 68860), (626, 53570), (974, 34430), (1252, 26785), (1565, 21428), (1948, 17215), (2435, 13772), (3130, 10714), (3443, 9740), (4870, 6886), (5357, 6260)]