269075195

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{1931}}^1$

素因数の和:2027

約数の個数: 24

約数和(自身を含む): 345325680

約数和(自身を除く): 76250485

約数列:

[1, 5, 29, 31, 145, 155, 899, 961, 1931, 4495, 4805, 9655, 27869, 55999, 59861, 139345, 279995, 299305, 1735969, 1855691, 8679845, 9278455, 53815039, 269075195]

約数ペア:

[(1, 269075195), (5, 53815039), (29, 9278455), (31, 8679845), (145, 1855691), (155, 1735969), (899, 299305), (961, 279995), (1931, 139345), (4495, 59861), (4805, 55999), (9655, 27869)]