53504685

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 104966400

約数和(自身を除く): 51461715

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 43, 45, 65, 117, 129, 135, 195, 215, 351, 387, 559, 585, 645, 709, 1161, 1677, 1755, 1935, 2127, 2795, 3545, 5031, 5805, 6381, 8385, 9217, 10635, 15093, 19143, 25155, 27651, 30487, 31905, 46085, 75465, 82953, 91461, 95715, 138255, 152435, 248859, 274383, 396331, 414765, 457305, 823149, 1188993, 1244295, 1371915, 1981655, 3566979, 4115745, 5944965, 10700937, 17834895, 53504685]

約数ペア:

[(1, 53504685), (3, 17834895), (5, 10700937), (9, 5944965), (13, 4115745), (15, 3566979), (27, 1981655), (39, 1371915), (43, 1244295), (45, 1188993), (65, 823149), (117, 457305), (129, 414765), (135, 396331), (195, 274383), (215, 248859), (351, 152435), (387, 138255), (559, 95715), (585, 91461), (645, 82953), (709, 75465), (1161, 46085), (1677, 31905), (1755, 30487), (1935, 27651), (2127, 25155), (2795, 19143), (3545, 15093), (5031, 10635), (5805, 9217), (6381, 8385)]