126895145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{4447}}^1$

素因数の和:4904

約数の個数: 16

約数和(自身を含む): 164398080

約数和(自身を除く): 37502935

約数列:

[1, 5, 13, 65, 439, 2195, 4447, 5707, 22235, 28535, 57811, 289055, 1952233, 9761165, 25379029, 126895145]

約数ペア:

[(1, 126895145), (5, 25379029), (13, 9761165), (65, 1952233), (439, 289055), (2195, 57811), (4447, 28535), (5707, 22235)]