49085876

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 102305280

約数和(自身を除く): 53219404

約数列:

[1, 2, 4, 7, 14, 28, 43, 59, 86, 118, 172, 236, 301, 413, 602, 691, 826, 1204, 1382, 1652, 2537, 2764, 4837, 5074, 9674, 10148, 17759, 19348, 29713, 35518, 40769, 59426, 71036, 81538, 118852, 163076, 207991, 285383, 415982, 570766, 831964, 1141532, 1753067, 3506134, 7012268, 12271469, 24542938, 49085876]

約数ペア:

[(1, 49085876), (2, 24542938), (4, 12271469), (7, 7012268), (14, 3506134), (28, 1753067), (43, 1141532), (59, 831964), (86, 570766), (118, 415982), (172, 285383), (236, 207991), (301, 163076), (413, 118852), (602, 81538), (691, 71036), (826, 59426), (1204, 40769), (1382, 35518), (1652, 29713), (2537, 19348), (2764, 17759), (4837, 10148), (5074, 9674)]