25335474

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 56733600

約数和(自身を除く): 31398126

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 289, 323, 578, 646, 769, 867, 969, 1538, 1734, 1938, 2307, 4614, 5491, 10982, 13073, 14611, 16473, 26146, 29222, 32946, 39219, 43833, 78438, 87666, 222241, 248387, 444482, 496774, 666723, 745161, 1333446, 1490322, 4222579, 8445158, 12667737, 25335474]

約数ペア:

[(1, 25335474), (2, 12667737), (3, 8445158), (6, 4222579), (17, 1490322), (19, 1333446), (34, 745161), (38, 666723), (51, 496774), (57, 444482), (102, 248387), (114, 222241), (289, 87666), (323, 78438), (578, 43833), (646, 39219), (769, 32946), (867, 29222), (969, 26146), (1538, 16473), (1734, 14611), (1938, 13073), (2307, 10982), (4614, 5491)]