26489188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 53089344

約数和(自身を除く): 26600156

約数列:

[1, 2, 4, 11, 22, 37, 44, 53, 74, 106, 148, 212, 307, 407, 583, 614, 814, 1166, 1228, 1628, 1961, 2332, 3377, 3922, 6754, 7844, 11359, 13508, 16271, 21571, 22718, 32542, 43142, 45436, 65084, 86284, 124949, 178981, 249898, 357962, 499796, 602027, 715924, 1204054, 2408108, 6622297, 13244594, 26489188]

約数ペア:

[(1, 26489188), (2, 13244594), (4, 6622297), (11, 2408108), (22, 1204054), (37, 715924), (44, 602027), (53, 499796), (74, 357962), (106, 249898), (148, 178981), (212, 124949), (307, 86284), (407, 65084), (583, 45436), (614, 43142), (814, 32542), (1166, 22718), (1228, 21571), (1628, 16271), (1961, 13508), (2332, 11359), (3377, 7844), (3922, 6754)]