25355296

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 53415936

約数和(自身を除く): 28060640

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 127, 136, 254, 272, 367, 508, 544, 734, 1016, 1468, 2032, 2159, 2936, 4064, 4318, 5872, 6239, 8636, 11744, 12478, 17272, 24956, 34544, 46609, 49912, 69088, 93218, 99824, 186436, 199648, 372872, 745744, 792353, 1491488, 1584706, 3169412, 6338824, 12677648, 25355296]

約数ペア:

[(1, 25355296), (2, 12677648), (4, 6338824), (8, 3169412), (16, 1584706), (17, 1491488), (32, 792353), (34, 745744), (68, 372872), (127, 199648), (136, 186436), (254, 99824), (272, 93218), (367, 69088), (508, 49912), (544, 46609), (734, 34544), (1016, 24956), (1468, 17272), (2032, 12478), (2159, 11744), (2936, 8636), (4064, 6239), (4318, 5872)]