54907866

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{509}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 128648520

約数和(自身を除く): 73740654

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 461, 509, 922, 1018, 1383, 1527, 2766, 3054, 4149, 4581, 5993, 6617, 8298, 9162, 11986, 13234, 17979, 19851, 35958, 39702, 53937, 59553, 107874, 119106, 234649, 469298, 703947, 1407894, 2111841, 3050437, 4223682, 6100874, 9151311, 18302622, 27453933, 54907866]

約数ペア:

[(1, 54907866), (2, 27453933), (3, 18302622), (6, 9151311), (9, 6100874), (13, 4223682), (18, 3050437), (26, 2111841), (39, 1407894), (78, 703947), (117, 469298), (234, 234649), (461, 119106), (509, 107874), (922, 59553), (1018, 53937), (1383, 39702), (1527, 35958), (2766, 19851), (3054, 17979), (4149, 13234), (4581, 11986), (5993, 9162), (6617, 8298)]