29007775

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{353}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 38189520

約数和(自身を除く): 9181745

約数列:

[1, 5, 19, 25, 95, 173, 353, 475, 865, 1765, 3287, 4325, 6707, 8825, 16435, 33535, 61069, 82175, 167675, 305345, 1160311, 1526725, 5801555, 29007775]

約数ペア:

[(1, 29007775), (5, 5801555), (19, 1526725), (25, 1160311), (95, 305345), (173, 167675), (353, 82175), (475, 61069), (865, 33535), (1765, 16435), (3287, 8825), (4325, 6707)]