50742909

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{929}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 91363200

約数和(自身を除く): 40620291

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 289, 357, 459, 867, 929, 1071, 2023, 2601, 2787, 3213, 6069, 6503, 7803, 8361, 15793, 18207, 19509, 25083, 47379, 54621, 58527, 110551, 142137, 175581, 268481, 331653, 426411, 805443, 994959, 1879367, 2416329, 2984877, 5638101, 7248987, 16914303, 50742909]

約数ペア:

[(1, 50742909), (3, 16914303), (7, 7248987), (9, 5638101), (17, 2984877), (21, 2416329), (27, 1879367), (51, 994959), (63, 805443), (119, 426411), (153, 331653), (189, 268481), (289, 175581), (357, 142137), (459, 110551), (867, 58527), (929, 54621), (1071, 47379), (2023, 25083), (2601, 19509), (2787, 18207), (3213, 15793), (6069, 8361), (6503, 7803)]