25849935

素因数分解:

$3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:869

約数の個数: 40

約数和(自身を含む): 46957680

約数和(自身を除く): 21107745

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 83, 135, 249, 405, 415, 747, 769, 1245, 2241, 2307, 3735, 3845, 6723, 6921, 11205, 11535, 20763, 33615, 34605, 62289, 63827, 103815, 191481, 311445, 319135, 574443, 957405, 1723329, 2872215, 5169987, 8616645, 25849935]

約数ペア:

[(1, 25849935), (3, 8616645), (5, 5169987), (9, 2872215), (15, 1723329), (27, 957405), (45, 574443), (81, 319135), (83, 311445), (135, 191481), (249, 103815), (405, 63827), (415, 62289), (747, 34605), (769, 33615), (1245, 20763), (2241, 11535), (2307, 11205), (3735, 6921), (3845, 6723)]