25085295

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2693}}^1$

素因数の和:2733

約数の個数: 40

約数和(自身を含む): 46940256

約数和(自身を除く): 21854961

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 2693, 3105, 8079, 9315, 13465, 24237, 40395, 61939, 72711, 121185, 185817, 218133, 309695, 363555, 557451, 929085, 1090665, 1672353, 2787255, 5017059, 8361765, 25085295]

約数ペア:

[(1, 25085295), (3, 8361765), (5, 5017059), (9, 2787255), (15, 1672353), (23, 1090665), (27, 929085), (45, 557451), (69, 363555), (81, 309695), (115, 218133), (135, 185817), (207, 121185), (345, 72711), (405, 61939), (621, 40395), (1035, 24237), (1863, 13465), (2693, 9315), (3105, 8079)]