55784574

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{106867}}^1$

素因数の和:106904

約数の個数: 24

約数和(自身を含む): 125035560

約数和(自身を除く): 69250986

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 106867, 213734, 320601, 641202, 961803, 1923606, 3099143, 6198286, 9297429, 18594858, 27892287, 55784574]

約数ペア:

[(1, 55784574), (2, 27892287), (3, 18594858), (6, 9297429), (9, 6198286), (18, 3099143), (29, 1923606), (58, 961803), (87, 641202), (174, 320601), (261, 213734), (522, 106867)]