2961052775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{302921}}^1$

素因数の和:302971

約数の個数: 24

約数和(自身を含む): 4056731424

約数和(自身を除く): 1095678649

約数列:

[1, 5, 17, 23, 25, 85, 115, 391, 425, 575, 1955, 9775, 302921, 1514605, 5149657, 6967183, 7573025, 25748285, 34835915, 118442111, 128741425, 174179575, 592210555, 2961052775]

約数ペア:

[(1, 2961052775), (5, 592210555), (17, 174179575), (23, 128741425), (25, 118442111), (85, 34835915), (115, 25748285), (391, 7573025), (425, 6967183), (575, 5149657), (1955, 1514605), (9775, 302921)]