49745825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1747}}^1$

素因数の和:1841

約数の個数: 24

約数和(自身を含む): 66326112

約数和(自身を除く): 16580287

約数列:

[1, 5, 17, 25, 67, 85, 335, 425, 1139, 1675, 1747, 5695, 8735, 28475, 29699, 43675, 117049, 148495, 585245, 742475, 1989833, 2926225, 9949165, 49745825]

約数ペア:

[(1, 49745825), (5, 9949165), (17, 2926225), (25, 1989833), (67, 742475), (85, 585245), (335, 148495), (425, 117049), (1139, 43675), (1675, 29699), (1747, 28475), (5695, 8735)]