51370107

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 76723200

約数和(自身を除く): 25353093

約数列:

[1, 3, 17, 29, 47, 51, 87, 141, 493, 739, 799, 1363, 1479, 2217, 2397, 4089, 12563, 21431, 23171, 34733, 37689, 64293, 69513, 104199, 364327, 590461, 1007257, 1092981, 1771383, 3021771, 17123369, 51370107]

約数ペア:

[(1, 51370107), (3, 17123369), (17, 3021771), (29, 1771383), (47, 1092981), (51, 1007257), (87, 590461), (141, 364327), (493, 104199), (739, 69513), (799, 64293), (1363, 37689), (1479, 34733), (2217, 23171), (2397, 21431), (4089, 12563)]