52158678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:150

約数の個数: 128

約数和(自身を含む): 132378624

約数和(自身を除く): 80219946

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 37, 39, 53, 62, 66, 74, 78, 93, 106, 111, 143, 159, 186, 222, 286, 318, 341, 403, 407, 429, 481, 583, 682, 689, 806, 814, 858, 962, 1023, 1147, 1166, 1209, 1221, 1378, 1443, 1643, 1749, 1961, 2046, 2067, 2294, 2418, 2442, 2886, 3286, 3441, 3498, 3922, 4134, 4433, 4929, 5291, 5883, 6882, 7579, 8866, 9858, 10582, 11766, 12617, 13299, 14911, 15158, 15873, 18073, 21359, 21571, 22737, 25234, 25493, 26598, 29822, 31746, 36146, 37851, 42718, 43142, 44733, 45474, 50986, 54219, 60791, 64077, 64713, 75702, 76479, 89466, 108438, 121582, 128154, 129426, 152958, 164021, 182373, 234949, 280423, 328042, 364746, 469898, 492063, 560846, 668701, 704847, 790283, 841269, 984126, 1337402, 1409694, 1580566, 1682538, 2006103, 2370849, 4012206, 4741698, 8693113, 17386226, 26079339, 52158678]

約数ペア:

[(1, 52158678), (2, 26079339), (3, 17386226), (6, 8693113), (11, 4741698), (13, 4012206), (22, 2370849), (26, 2006103), (31, 1682538), (33, 1580566), (37, 1409694), (39, 1337402), (53, 984126), (62, 841269), (66, 790283), (74, 704847), (78, 668701), (93, 560846), (106, 492063), (111, 469898), (143, 364746), (159, 328042), (186, 280423), (222, 234949), (286, 182373), (318, 164021), (341, 152958), (403, 129426), (407, 128154), (429, 121582), (481, 108438), (583, 89466), (682, 76479), (689, 75702), (806, 64713), (814, 64077), (858, 60791), (962, 54219), (1023, 50986), (1147, 45474), (1166, 44733), (1209, 43142), (1221, 42718), (1378, 37851), (1443, 36146), (1643, 31746), (1749, 29822), (1961, 26598), (2046, 25493), (2067, 25234), (2294, 22737), (2418, 21571), (2442, 21359), (2886, 18073), (3286, 15873), (3441, 15158), (3498, 14911), (3922, 13299), (4134, 12617), (4433, 11766), (4929, 10582), (5291, 9858), (5883, 8866), (6882, 7579)]