57197742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19181}}^1$

素因数の和:19264

約数の個数: 32

約数和(自身を含む): 132585984

約数和(自身を除く): 75388242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 19181, 38362, 57543, 115086, 134267, 268534, 402801, 805602, 1361851, 2723702, 4085553, 8171106, 9532957, 19065914, 28598871, 57197742]

約数ペア:

[(1, 57197742), (2, 28598871), (3, 19065914), (6, 9532957), (7, 8171106), (14, 4085553), (21, 2723702), (42, 1361851), (71, 805602), (142, 402801), (213, 268534), (426, 134267), (497, 115086), (994, 57543), (1491, 38362), (2982, 19181)]