55759924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 111585600

約数和(自身を除く): 55825676

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 89, 116, 178, 319, 356, 491, 638, 979, 982, 1276, 1958, 1964, 2581, 3916, 5162, 5401, 10324, 10802, 14239, 21604, 28391, 28478, 43699, 56782, 56956, 87398, 113564, 156629, 174796, 313258, 480689, 626516, 961378, 1267271, 1922756, 2534542, 5069084, 13939981, 27879962, 55759924]

約数ペア:

[(1, 55759924), (2, 27879962), (4, 13939981), (11, 5069084), (22, 2534542), (29, 1922756), (44, 1267271), (58, 961378), (89, 626516), (116, 480689), (178, 313258), (319, 174796), (356, 156629), (491, 113564), (638, 87398), (979, 56956), (982, 56782), (1276, 43699), (1958, 28478), (1964, 28391), (2581, 21604), (3916, 14239), (5162, 10802), (5401, 10324)]