13306027150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20470811}}^1$

素因数の和:20470836

約数の個数: 24

約数和(自身を含む): 26652997224

約数和(自身を除く): 13346970074

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 20470811, 40941622, 102354055, 204708110, 266120543, 511770275, 532241086, 1023540550, 1330602715, 2661205430, 6653013575, 13306027150]

約数ペア:

[(1, 13306027150), (2, 6653013575), (5, 2661205430), (10, 1330602715), (13, 1023540550), (25, 532241086), (26, 511770275), (50, 266120543), (65, 204708110), (130, 102354055), (325, 40941622), (650, 20470811)]