54847128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2383}}^1$

素因数の和:2536

約数の個数: 64

約数和(自身を含む): 157916160

約数和(自身を除く): 103069032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2383, 2877, 3288, 3836, 4766, 5754, 7149, 7672, 9532, 11508, 14298, 16681, 19064, 23016, 28596, 33362, 50043, 57192, 66724, 100086, 133448, 200172, 326471, 400344, 652942, 979413, 1305884, 1958826, 2285297, 2611768, 3917652, 4570594, 6855891, 7835304, 9141188, 13711782, 18282376, 27423564, 54847128]

約数ペア:

[(1, 54847128), (2, 27423564), (3, 18282376), (4, 13711782), (6, 9141188), (7, 7835304), (8, 6855891), (12, 4570594), (14, 3917652), (21, 2611768), (24, 2285297), (28, 1958826), (42, 1305884), (56, 979413), (84, 652942), (137, 400344), (168, 326471), (274, 200172), (411, 133448), (548, 100086), (822, 66724), (959, 57192), (1096, 50043), (1644, 33362), (1918, 28596), (2383, 23016), (2877, 19064), (3288, 16681), (3836, 14298), (4766, 11508), (5754, 9532), (7149, 7672)]