140596225

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73037}}^1$

素因数の和:73065

約数の個数: 24

約数和(自身を含む): 217361088

約数和(自身を除く): 76764863

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 73037, 365185, 511259, 803407, 1825925, 2556295, 4017035, 5623849, 12781475, 20085175, 28119245, 140596225]

約数ペア:

[(1, 140596225), (5, 28119245), (7, 20085175), (11, 12781475), (25, 5623849), (35, 4017035), (55, 2556295), (77, 1825925), (175, 803407), (275, 511259), (385, 365185), (1925, 73037)]