109253325

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1783}}^1$

素因数の和:1858

約数の個数: 48

約数和(自身を含む): 194670080

約数和(自身を除く): 85416755

約数列:

[1, 3, 5, 15, 19, 25, 43, 57, 75, 95, 129, 215, 285, 475, 645, 817, 1075, 1425, 1783, 2451, 3225, 4085, 5349, 8915, 12255, 20425, 26745, 33877, 44575, 61275, 76669, 101631, 133725, 169385, 230007, 383345, 508155, 846925, 1150035, 1456711, 1916725, 2540775, 4370133, 5750175, 7283555, 21850665, 36417775, 109253325]

約数ペア:

[(1, 109253325), (3, 36417775), (5, 21850665), (15, 7283555), (19, 5750175), (25, 4370133), (43, 2540775), (57, 1916725), (75, 1456711), (95, 1150035), (129, 846925), (215, 508155), (285, 383345), (475, 230007), (645, 169385), (817, 133725), (1075, 101631), (1425, 76669), (1783, 61275), (2451, 44575), (3225, 33877), (4085, 26745), (5349, 20425), (8915, 12255)]