47528158

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 85536000

約数和(自身を除く): 38007842

約数列:

[1, 2, 17, 19, 29, 34, 38, 43, 58, 59, 86, 118, 323, 493, 551, 646, 731, 817, 986, 1003, 1102, 1121, 1247, 1462, 1634, 1711, 2006, 2242, 2494, 2537, 3422, 5074, 9367, 13889, 18734, 19057, 21199, 23693, 27778, 29087, 32509, 38114, 42398, 43129, 47386, 48203, 58174, 65018, 73573, 86258, 96406, 147146, 402781, 552653, 805562, 819451, 1105306, 1250741, 1397887, 1638902, 2501482, 2795774, 23764079, 47528158]

約数ペア:

[(1, 47528158), (2, 23764079), (17, 2795774), (19, 2501482), (29, 1638902), (34, 1397887), (38, 1250741), (43, 1105306), (58, 819451), (59, 805562), (86, 552653), (118, 402781), (323, 147146), (493, 96406), (551, 86258), (646, 73573), (731, 65018), (817, 58174), (986, 48203), (1003, 47386), (1102, 43129), (1121, 42398), (1247, 38114), (1462, 32509), (1634, 29087), (1711, 27778), (2006, 23693), (2242, 21199), (2494, 19057), (2537, 18734), (3422, 13889), (5074, 9367)]