45235385

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 64509696

約数和(自身を除く): 19274311

約数列:

[1, 5, 13, 17, 47, 65, 67, 85, 169, 221, 235, 335, 611, 799, 845, 871, 1105, 1139, 2873, 3055, 3149, 3995, 4355, 5695, 7943, 10387, 11323, 14365, 14807, 15745, 39715, 40937, 51935, 53533, 56615, 74035, 135031, 192491, 204685, 267665, 532181, 675155, 695929, 962455, 2660905, 3479645, 9047077, 45235385]

約数ペア:

[(1, 45235385), (5, 9047077), (13, 3479645), (17, 2660905), (47, 962455), (65, 695929), (67, 675155), (85, 532181), (169, 267665), (221, 204685), (235, 192491), (335, 135031), (611, 74035), (799, 56615), (845, 53533), (871, 51935), (1105, 40937), (1139, 39715), (2873, 15745), (3055, 14807), (3149, 14365), (3995, 11323), (4355, 10387), (5695, 7943)]