53494938

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1033}}^1$

素因数の和:1188

約数の個数: 64

約数和(自身を含む): 136984320

約数和(自身を除く): 83489382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 137, 189, 274, 378, 411, 822, 959, 1033, 1233, 1918, 2066, 2466, 2877, 3099, 3699, 5754, 6198, 7231, 7398, 8631, 9297, 14462, 17262, 18594, 21693, 25893, 27891, 43386, 51786, 55782, 65079, 130158, 141521, 195237, 283042, 390474, 424563, 849126, 990647, 1273689, 1981294, 2547378, 2971941, 3821067, 5943882, 7642134, 8915823, 17831646, 26747469, 53494938]

約数ペア:

[(1, 53494938), (2, 26747469), (3, 17831646), (6, 8915823), (7, 7642134), (9, 5943882), (14, 3821067), (18, 2971941), (21, 2547378), (27, 1981294), (42, 1273689), (54, 990647), (63, 849126), (126, 424563), (137, 390474), (189, 283042), (274, 195237), (378, 141521), (411, 130158), (822, 65079), (959, 55782), (1033, 51786), (1233, 43386), (1918, 27891), (2066, 25893), (2466, 21693), (2877, 18594), (3099, 17262), (3699, 14462), (5754, 9297), (6198, 8631), (7231, 7398)]