50870358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 147124224

約数和(自身を除く): 96253866

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 51, 63, 66, 77, 99, 102, 119, 126, 127, 153, 154, 187, 198, 231, 238, 254, 289, 306, 357, 374, 381, 462, 561, 578, 693, 714, 762, 867, 889, 1071, 1122, 1143, 1309, 1386, 1397, 1683, 1734, 1778, 2023, 2142, 2159, 2286, 2601, 2618, 2667, 2794, 3179, 3366, 3927, 4046, 4191, 4318, 5202, 5334, 6069, 6358, 6477, 7854, 8001, 8382, 9537, 9779, 11781, 12138, 12573, 12954, 15113, 16002, 18207, 19074, 19431, 19558, 22253, 23562, 23749, 25146, 28611, 29337, 30226, 36414, 36703, 38862, 44506, 45339, 47498, 57222, 58674, 66759, 71247, 73406, 88011, 90678, 110109, 133518, 136017, 142494, 166243, 176022, 200277, 213741, 220218, 256921, 272034, 330327, 332486, 400554, 403733, 427482, 498729, 513842, 660654, 770763, 807466, 997458, 1211199, 1496187, 1541526, 2312289, 2422398, 2826131, 2992374, 3633597, 4624578, 5652262, 7267194, 8478393, 16956786, 25435179, 50870358]

約数ペア:

[(1, 50870358), (2, 25435179), (3, 16956786), (6, 8478393), (7, 7267194), (9, 5652262), (11, 4624578), (14, 3633597), (17, 2992374), (18, 2826131), (21, 2422398), (22, 2312289), (33, 1541526), (34, 1496187), (42, 1211199), (51, 997458), (63, 807466), (66, 770763), (77, 660654), (99, 513842), (102, 498729), (119, 427482), (126, 403733), (127, 400554), (153, 332486), (154, 330327), (187, 272034), (198, 256921), (231, 220218), (238, 213741), (254, 200277), (289, 176022), (306, 166243), (357, 142494), (374, 136017), (381, 133518), (462, 110109), (561, 90678), (578, 88011), (693, 73406), (714, 71247), (762, 66759), (867, 58674), (889, 57222), (1071, 47498), (1122, 45339), (1143, 44506), (1309, 38862), (1386, 36703), (1397, 36414), (1683, 30226), (1734, 29337), (1778, 28611), (2023, 25146), (2142, 23749), (2159, 23562), (2286, 22253), (2601, 19558), (2618, 19431), (2667, 19074), (2794, 18207), (3179, 16002), (3366, 15113), (3927, 12954), (4046, 12573), (4191, 12138), (4318, 11781), (5202, 9779), (5334, 9537), (6069, 8382), (6358, 8001), (6477, 7854)]