26211156790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28803469}}^1$

素因数の和:28803496

約数の個数: 32

約数和(自身を含む): 58067795520

約数和(自身を除く): 31856638730

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 28803469, 57606938, 144017345, 201624283, 288034690, 374445097, 403248566, 748890194, 1008121415, 1872225485, 2016242830, 2621115679, 3744450970, 5242231358, 13105578395, 26211156790]

約数ペア:

[(1, 26211156790), (2, 13105578395), (5, 5242231358), (7, 3744450970), (10, 2621115679), (13, 2016242830), (14, 1872225485), (26, 1008121415), (35, 748890194), (65, 403248566), (70, 374445097), (91, 288034690), (130, 201624283), (182, 144017345), (455, 57606938), (910, 28803469)]