25132644

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{4283}}^1$

素因数の和:4456

約数の個数: 36

約数和(自身を含む): 63934416

約数和(自身を除く): 38801772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 4283, 5868, 8566, 12849, 17132, 25698, 38547, 51396, 77094, 154188, 698129, 1396258, 2094387, 2792516, 4188774, 6283161, 8377548, 12566322, 25132644]

約数ペア:

[(1, 25132644), (2, 12566322), (3, 8377548), (4, 6283161), (6, 4188774), (9, 2792516), (12, 2094387), (18, 1396258), (36, 698129), (163, 154188), (326, 77094), (489, 51396), (652, 38547), (978, 25698), (1467, 17132), (1956, 12849), (2934, 8566), (4283, 5868)]