50481568

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1405

約数の個数: 48

約数和(自身を含む): 106795584

約数和(自身を除く): 56314016

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 71, 136, 142, 272, 284, 544, 568, 1136, 1207, 1307, 2272, 2414, 2614, 4828, 5228, 9656, 10456, 19312, 20912, 22219, 38624, 41824, 44438, 88876, 92797, 177752, 185594, 355504, 371188, 711008, 742376, 1484752, 1577549, 2969504, 3155098, 6310196, 12620392, 25240784, 50481568]

約数ペア:

[(1, 50481568), (2, 25240784), (4, 12620392), (8, 6310196), (16, 3155098), (17, 2969504), (32, 1577549), (34, 1484752), (68, 742376), (71, 711008), (136, 371188), (142, 355504), (272, 185594), (284, 177752), (544, 92797), (568, 88876), (1136, 44438), (1207, 41824), (1307, 38624), (2272, 22219), (2414, 20912), (2614, 19312), (4828, 10456), (5228, 9656)]