25620323821

素因数分解:

${\mathrm{131}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1\times {\mathrm{1559}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 25978867200

約数和(自身を除く): 358543379

約数列:

[1, 131, 331, 379, 1559, 43361, 49649, 125449, 204229, 516029, 590861, 16433819, 67599799, 77402791, 195574991, 25620323821]

約数ペア:

[(1, 25620323821), (131, 195574991), (331, 77402791), (379, 67599799), (1559, 16433819), (43361, 590861), (49649, 516029), (125449, 204229)]