51765736

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1009}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 108807300

約数和(自身を除く): 57041564

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 121, 212, 242, 424, 484, 583, 968, 1009, 1166, 2018, 2332, 4036, 4664, 6413, 8072, 11099, 12826, 22198, 25652, 44396, 51304, 53477, 88792, 106954, 122089, 213908, 244178, 427816, 488356, 588247, 976712, 1176494, 2352988, 4705976, 6470717, 12941434, 25882868, 51765736]

約数ペア:

[(1, 51765736), (2, 25882868), (4, 12941434), (8, 6470717), (11, 4705976), (22, 2352988), (44, 1176494), (53, 976712), (88, 588247), (106, 488356), (121, 427816), (212, 244178), (242, 213908), (424, 122089), (484, 106954), (583, 88792), (968, 53477), (1009, 51304), (1166, 44396), (2018, 25652), (2332, 22198), (4036, 12826), (4664, 11099), (6413, 8072)]