48473887

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{647}}^1$

素因数の和:811

約数の個数: 24

約数和(自身を含む): 62052480

約数和(自身を除く): 13578593

約数列:

[1, 7, 11, 49, 77, 139, 539, 647, 973, 1529, 4529, 6811, 7117, 10703, 31703, 49819, 74921, 89933, 348733, 629531, 989263, 4406717, 6924841, 48473887]

約数ペア:

[(1, 48473887), (7, 6924841), (11, 4406717), (49, 989263), (77, 629531), (139, 348733), (539, 89933), (647, 74921), (973, 49819), (1529, 31703), (4529, 10703), (6811, 7117)]