127322975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1129}}^1$

素因数の和:1499

約数の個数: 24

約数和(自身を含む): 170666160

約数和(自身を除く): 43343185

約数列:

[1, 5, 13, 25, 65, 325, 347, 1129, 1735, 4511, 5645, 8675, 14677, 22555, 28225, 73385, 112775, 366925, 391763, 1958815, 5092919, 9794075, 25464595, 127322975]

約数ペア:

[(1, 127322975), (5, 25464595), (13, 9794075), (25, 5092919), (65, 1958815), (325, 391763), (347, 366925), (1129, 112775), (1735, 73385), (4511, 28225), (5645, 22555), (8675, 14677)]