4867701205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1\times {\mathrm{907}}^1$

素因数の和:1645

約数の個数: 32

約数和(自身を含む): 6261974784

約数和(自身を除く): 1394273579

約数列:

[1, 5, 17, 85, 103, 515, 613, 907, 1751, 3065, 4535, 8755, 10421, 15419, 52105, 63139, 77095, 93421, 315695, 467105, 555991, 1073363, 1588157, 2779955, 5366815, 7940785, 9451847, 47259235, 57267073, 286335365, 973540241, 4867701205]

約数ペア:

[(1, 4867701205), (5, 973540241), (17, 286335365), (85, 57267073), (103, 47259235), (515, 9451847), (613, 7940785), (907, 5366815), (1751, 2779955), (3065, 1588157), (4535, 1073363), (8755, 555991), (10421, 467105), (15419, 315695), (52105, 93421), (63139, 77095)]