38305475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2741}}^1$

素因数の和:2807

約数の個数: 24

約数和(自身を含む): 52361232

約数和(自身を除く): 14055757

約数列:

[1, 5, 13, 25, 43, 65, 215, 325, 559, 1075, 2741, 2795, 13705, 13975, 35633, 68525, 117863, 178165, 589315, 890825, 1532219, 2946575, 7661095, 38305475]

約数ペア:

[(1, 38305475), (5, 7661095), (13, 2946575), (25, 1532219), (43, 890825), (65, 589315), (215, 178165), (325, 117863), (559, 68525), (1075, 35633), (2741, 13975), (2795, 13705)]