52631930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4549}}^1$

素因数の和:4658

約数の個数: 32

約数和(自身を含む): 103194000

約数和(自身を除く): 50562070

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 4549, 5785, 9098, 11570, 22745, 45490, 59137, 118274, 295685, 404861, 591370, 809722, 2024305, 4048610, 5263193, 10526386, 26315965, 52631930]

約数ペア:

[(1, 52631930), (2, 26315965), (5, 10526386), (10, 5263193), (13, 4048610), (26, 2024305), (65, 809722), (89, 591370), (130, 404861), (178, 295685), (445, 118274), (890, 59137), (1157, 45490), (2314, 22745), (4549, 11570), (5785, 9098)]