8889131955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{24953}}^1$

素因数の和:25116

約数の個数: 64

約数和(自身を含む): 16558276608

約数和(自身を除く): 7669144653

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 127, 165, 187, 255, 381, 561, 635, 935, 1397, 1905, 2159, 2805, 4191, 6477, 6985, 10795, 20955, 23749, 24953, 32385, 71247, 74859, 118745, 124765, 274483, 356235, 374295, 424201, 823449, 1272603, 1372415, 2121005, 3169031, 4117245, 4666211, 6363015, 9507093, 13998633, 15845155, 23331055, 34859341, 47535465, 53873527, 69993165, 104578023, 161620581, 174296705, 269367635, 522890115, 592608797, 808102905, 1777826391, 2963043985, 8889131955]

約数ペア:

[(1, 8889131955), (3, 2963043985), (5, 1777826391), (11, 808102905), (15, 592608797), (17, 522890115), (33, 269367635), (51, 174296705), (55, 161620581), (85, 104578023), (127, 69993165), (165, 53873527), (187, 47535465), (255, 34859341), (381, 23331055), (561, 15845155), (635, 13998633), (935, 9507093), (1397, 6363015), (1905, 4666211), (2159, 4117245), (2805, 3169031), (4191, 2121005), (6477, 1372415), (6985, 1272603), (10795, 823449), (20955, 424201), (23749, 374295), (24953, 356235), (32385, 274483), (71247, 124765), (74859, 118745)]