49783851

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:564

約数の個数: 36

約数和(自身を含む): 79135056

約数和(自身を除く): 29351205

約数列:

[1, 3, 9, 13, 39, 71, 117, 169, 213, 461, 507, 639, 923, 1383, 1521, 2769, 4149, 5993, 8307, 11999, 17979, 32731, 35997, 53937, 77909, 98193, 107991, 233727, 294579, 425503, 701181, 1276509, 3829527, 5531539, 16594617, 49783851]

約数ペア:

[(1, 49783851), (3, 16594617), (9, 5531539), (13, 3829527), (39, 1276509), (71, 701181), (117, 425503), (169, 294579), (213, 233727), (461, 107991), (507, 98193), (639, 77909), (923, 53937), (1383, 35997), (1521, 32731), (2769, 17979), (4149, 11999), (5993, 8307)]