56473846

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 103899600

約数和(自身を除く): 47425754

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 121, 143, 242, 286, 319, 377, 619, 638, 754, 1238, 1573, 3146, 3509, 4147, 6809, 7018, 8047, 8294, 13618, 16094, 17951, 35902, 45617, 74899, 88517, 91234, 149798, 177034, 197461, 233363, 394922, 466726, 973687, 1947374, 2172071, 2566993, 4344142, 5133986, 28236923, 56473846]

約数ペア:

[(1, 56473846), (2, 28236923), (11, 5133986), (13, 4344142), (22, 2566993), (26, 2172071), (29, 1947374), (58, 973687), (121, 466726), (143, 394922), (242, 233363), (286, 197461), (319, 177034), (377, 149798), (619, 91234), (638, 88517), (754, 74899), (1238, 45617), (1573, 35902), (3146, 17951), (3509, 16094), (4147, 13618), (6809, 8294), (7018, 8047)]