51065335893

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:575

約数の個数: 128

約数和(自身を含む): 83929595904

約数和(自身を除く): 32864260011

約数列:

[1, 3, 11, 13, 33, 39, 43, 71, 127, 129, 143, 213, 307, 381, 429, 473, 559, 781, 921, 923, 1397, 1419, 1651, 1677, 2343, 2769, 3053, 3377, 3991, 4191, 4953, 5461, 6149, 9017, 9159, 10131, 10153, 11973, 13201, 16383, 18161, 18447, 21797, 27051, 30459, 33583, 38989, 39603, 39689, 43901, 54483, 60071, 65391, 70993, 99187, 100749, 116967, 117221, 119067, 131703, 145211, 171613, 180213, 212979, 239767, 283361, 297561, 351663, 387731, 428879, 435633, 436579, 506857, 514839, 719301, 780923, 850083, 937271, 1163193, 1286637, 1289431, 1309737, 1520571, 1676527, 1887743, 2342769, 2768219, 2811813, 3116971, 3868293, 4265041, 5029581, 5040503, 5575427, 5663229, 8304657, 9350913, 10309981, 12184523, 12795123, 15121509, 16726281, 18441797, 21794851, 30450409, 30929943, 35986847, 36553569, 55325391, 55445533, 65384553, 91351227, 107960541, 119033417, 134029753, 166336599, 239743361, 357100251, 395855317, 402089259, 719230083, 1187565951, 1309367587, 1547434421, 3928102761, 4642303263, 17021778631, 51065335893]

約数ペア:

[(1, 51065335893), (3, 17021778631), (11, 4642303263), (13, 3928102761), (33, 1547434421), (39, 1309367587), (43, 1187565951), (71, 719230083), (127, 402089259), (129, 395855317), (143, 357100251), (213, 239743361), (307, 166336599), (381, 134029753), (429, 119033417), (473, 107960541), (559, 91351227), (781, 65384553), (921, 55445533), (923, 55325391), (1397, 36553569), (1419, 35986847), (1651, 30929943), (1677, 30450409), (2343, 21794851), (2769, 18441797), (3053, 16726281), (3377, 15121509), (3991, 12795123), (4191, 12184523), (4953, 10309981), (5461, 9350913), (6149, 8304657), (9017, 5663229), (9159, 5575427), (10131, 5040503), (10153, 5029581), (11973, 4265041), (13201, 3868293), (16383, 3116971), (18161, 2811813), (18447, 2768219), (21797, 2342769), (27051, 1887743), (30459, 1676527), (33583, 1520571), (38989, 1309737), (39603, 1289431), (39689, 1286637), (43901, 1163193), (54483, 937271), (60071, 850083), (65391, 780923), (70993, 719301), (99187, 514839), (100749, 506857), (116967, 436579), (117221, 435633), (119067, 428879), (131703, 387731), (145211, 351663), (171613, 297561), (180213, 283361), (212979, 239767)]