306768505

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{11239}}^1$

素因数の和:11400

約数の個数: 16

約数和(自身を含む): 378743040

約数和(自身を除く): 71974535

約数列:

[1, 5, 53, 103, 265, 515, 5459, 11239, 27295, 56195, 595667, 1157617, 2978335, 5788085, 61353701, 306768505]

約数ペア:

[(1, 306768505), (5, 61353701), (53, 5788085), (103, 2978335), (265, 1157617), (515, 595667), (5459, 56195), (11239, 27295)]