51475242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4099}}^1$

素因数の和:4147

約数の個数: 64

約数和(自身を含む): 132249600

約数和(自身を除く): 80774358

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 897, 966, 1794, 2093, 4099, 4186, 6279, 8198, 12297, 12558, 24594, 28693, 53287, 57386, 86079, 94277, 106574, 159861, 172158, 188554, 282831, 319722, 373009, 565662, 659939, 746018, 1119027, 1225601, 1319878, 1979817, 2238054, 2451202, 3676803, 3959634, 7353606, 8579207, 17158414, 25737621, 51475242]

約数ペア:

[(1, 51475242), (2, 25737621), (3, 17158414), (6, 8579207), (7, 7353606), (13, 3959634), (14, 3676803), (21, 2451202), (23, 2238054), (26, 1979817), (39, 1319878), (42, 1225601), (46, 1119027), (69, 746018), (78, 659939), (91, 565662), (138, 373009), (161, 319722), (182, 282831), (273, 188554), (299, 172158), (322, 159861), (483, 106574), (546, 94277), (598, 86079), (897, 57386), (966, 53287), (1794, 28693), (2093, 24594), (4099, 12558), (4186, 12297), (6279, 8198)]