137841275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38557}}^1$

素因数の和:38591

約数の個数: 24

約数和(自身を含む): 200810064

約数和(自身を除く): 62968789

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 38557, 192785, 424127, 501241, 963925, 2120635, 2506205, 5513651, 10603175, 12531025, 27568255, 137841275]

約数ペア:

[(1, 137841275), (5, 27568255), (11, 12531025), (13, 10603175), (25, 5513651), (55, 2506205), (65, 2120635), (143, 963925), (275, 501241), (325, 424127), (715, 192785), (3575, 38557)]