75378490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{6653}}^1$

素因数の和:6774

約数の個数: 32

約数和(自身を含む): 149475456

約数和(自身を除く): 74096966

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 5665, 6653, 11330, 13306, 33265, 66530, 73183, 146366, 365915, 685259, 731830, 1370518, 3426295, 6852590, 7537849, 15075698, 37689245, 75378490]

約数ペア:

[(1, 75378490), (2, 37689245), (5, 15075698), (10, 7537849), (11, 6852590), (22, 3426295), (55, 1370518), (103, 731830), (110, 685259), (206, 365915), (515, 146366), (1030, 73183), (1133, 66530), (2266, 33265), (5665, 13306), (6653, 11330)]