5111436.00000000

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1879}}^1$

素因数の和:1943

約数の個数: 32

約数和(自身を含む): 27793920

約数和(自身を除く): 12038505

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 1879, 2795, 5637, 8385, 9395, 24427, 28185, 73281, 80797, 122135, 242391, 366405, 403985, 1050361, 1211955, 3151083, 5251805, 15755415]

約数ペア:

[(1, 15755415), (3, 5251805), (5, 3151083), (13, 1211955), (15, 1050361), (39, 403985), (43, 366405), (65, 242391), (129, 122135), (195, 80797), (215, 73281), (559, 28185), (645, 24427), (1677, 9395), (1879, 8385), (2795, 5637)]