57194902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 102643200

約数和(自身を除く): 45448298

約数列:

[1, 2, 17, 19, 29, 34, 38, 43, 58, 71, 86, 142, 323, 493, 551, 646, 731, 817, 986, 1102, 1207, 1247, 1349, 1462, 1634, 2059, 2414, 2494, 2698, 3053, 4118, 6106, 9367, 13889, 18734, 21199, 22933, 23693, 27778, 35003, 39121, 42398, 45866, 47386, 51901, 58007, 70006, 78242, 88537, 103802, 116014, 177074, 402781, 665057, 805562, 986119, 1330114, 1505129, 1682203, 1972238, 3010258, 3364406, 28597451, 57194902]

約数ペア:

[(1, 57194902), (2, 28597451), (17, 3364406), (19, 3010258), (29, 1972238), (34, 1682203), (38, 1505129), (43, 1330114), (58, 986119), (71, 805562), (86, 665057), (142, 402781), (323, 177074), (493, 116014), (551, 103802), (646, 88537), (731, 78242), (817, 70006), (986, 58007), (1102, 51901), (1207, 47386), (1247, 45866), (1349, 42398), (1462, 39121), (1634, 35003), (2059, 27778), (2414, 23693), (2494, 22933), (2698, 21199), (3053, 18734), (4118, 13889), (6106, 9367)]