54932306

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 102782400

約数和(自身を除く): 47850094

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 121, 143, 209, 242, 247, 286, 418, 494, 919, 1573, 1838, 2299, 2717, 3146, 4598, 5434, 10109, 11947, 17461, 20218, 23894, 29887, 34922, 59774, 111199, 131417, 192071, 222398, 226993, 262834, 384142, 453986, 1445587, 2112781, 2496923, 2891174, 4225562, 4993846, 27466153, 54932306]

約数ペア:

[(1, 54932306), (2, 27466153), (11, 4993846), (13, 4225562), (19, 2891174), (22, 2496923), (26, 2112781), (38, 1445587), (121, 453986), (143, 384142), (209, 262834), (242, 226993), (247, 222398), (286, 192071), (418, 131417), (494, 111199), (919, 59774), (1573, 34922), (1838, 29887), (2299, 23894), (2717, 20218), (3146, 17461), (4598, 11947), (5434, 10109)]