51061212

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{6659}}^1$

素因数の和:6743

約数の個数: 48

約数和(自身を含む): 134265600

約数和(自身を除く): 83204388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 6659, 7668, 13318, 19977, 26636, 39954, 59931, 79908, 119862, 179793, 239724, 359586, 472789, 719172, 945578, 1418367, 1891156, 2836734, 4255101, 5673468, 8510202, 12765303, 17020404, 25530606, 51061212]

約数ペア:

[(1, 51061212), (2, 25530606), (3, 17020404), (4, 12765303), (6, 8510202), (9, 5673468), (12, 4255101), (18, 2836734), (27, 1891156), (36, 1418367), (54, 945578), (71, 719172), (108, 472789), (142, 359586), (213, 239724), (284, 179793), (426, 119862), (639, 79908), (852, 59931), (1278, 39954), (1917, 26636), (2556, 19977), (3834, 13318), (6659, 7668)]