15668528755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1\times {\mathrm{11383}}^1$

素因数の和:12291

約数の個数: 32

約数和(自身を含む): 21245276160

約数和(自身を除く): 5576747405

約数列:

[1, 5, 11, 29, 55, 145, 319, 863, 1595, 4315, 9493, 11383, 25027, 47465, 56915, 125135, 125213, 275297, 330107, 626065, 1376485, 1650535, 3631177, 9823529, 18155885, 49117645, 108058819, 284882341, 540294095, 1424411705, 3133705751, 15668528755]

約数ペア:

[(1, 15668528755), (5, 3133705751), (11, 1424411705), (29, 540294095), (55, 284882341), (145, 108058819), (319, 49117645), (863, 18155885), (1595, 9823529), (4315, 3631177), (9493, 1650535), (11383, 1376485), (25027, 626065), (47465, 330107), (56915, 275297), (125135, 125213)]