49499883

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2053}}^1$

素因数の和:2128

約数の個数: 32

約数和(自身を含む): 78873600

約数和(自身を除く): 29373717

約数列:

[1, 3, 9, 19, 27, 47, 57, 141, 171, 423, 513, 893, 1269, 2053, 2679, 6159, 8037, 18477, 24111, 39007, 55431, 96491, 117021, 289473, 351063, 868419, 1053189, 1833329, 2605257, 5499987, 16499961, 49499883]

約数ペア:

[(1, 49499883), (3, 16499961), (9, 5499987), (19, 2605257), (27, 1833329), (47, 1053189), (57, 868419), (141, 351063), (171, 289473), (423, 117021), (513, 96491), (893, 55431), (1269, 39007), (2053, 24111), (2679, 18477), (6159, 8037)]