25708021242

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1291}}^1\times {\mathrm{144299}}^1$

素因数の和:145618

約数の個数: 32

約数和(自身を含む): 53693452800

約数和(自身を除く): 27985431558

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1291, 2582, 3873, 7746, 29693, 59386, 89079, 144299, 178158, 288598, 432897, 865794, 3318877, 6637754, 9956631, 19913262, 186290009, 372580018, 558870027, 1117740054, 4284670207, 8569340414, 12854010621, 25708021242]

約数ペア:

[(1, 25708021242), (2, 12854010621), (3, 8569340414), (6, 4284670207), (23, 1117740054), (46, 558870027), (69, 372580018), (138, 186290009), (1291, 19913262), (2582, 9956631), (3873, 6637754), (7746, 3318877), (29693, 865794), (59386, 432897), (89079, 288598), (144299, 178158)]