8331976225

素因数分解:

$5^2\times {\mathrm{29}}^2\times {\mathrm{139}}^1\times {\mathrm{2851}}^1$

素因数の和:3058

約数の個数: 36

約数和(自身を含む): 10780959280

約数和(自身を除く): 2448983055

約数列:

[1, 5, 25, 29, 139, 145, 695, 725, 841, 2851, 3475, 4031, 4205, 14255, 20155, 21025, 71275, 82679, 100775, 116899, 396289, 413395, 584495, 1981445, 2066975, 2397691, 2922475, 9907225, 11492381, 11988455, 57461905, 59942275, 287309525, 333279049, 1666395245, 8331976225]

約数ペア:

[(1, 8331976225), (5, 1666395245), (25, 333279049), (29, 287309525), (139, 59942275), (145, 57461905), (695, 11988455), (725, 11492381), (841, 9907225), (2851, 2922475), (3475, 2397691), (4031, 2066975), (4205, 1981445), (14255, 584495), (20155, 413395), (21025, 396289), (71275, 116899), (82679, 100775)]