49948312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1307}}^1$

素因数の和:1611

約数の個数: 32

約数和(自身を含む): 99591120

約数和(自身を除く): 49642808

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 281, 562, 1124, 1307, 2248, 2614, 4777, 5228, 9554, 10456, 19108, 22219, 38216, 44438, 88876, 177752, 367267, 734534, 1469068, 2938136, 6243539, 12487078, 24974156, 49948312]

約数ペア:

[(1, 49948312), (2, 24974156), (4, 12487078), (8, 6243539), (17, 2938136), (34, 1469068), (68, 734534), (136, 367267), (281, 177752), (562, 88876), (1124, 44438), (1307, 38216), (2248, 22219), (2614, 19108), (4777, 10456), (5228, 9554)]