49114545

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4909}}^1$

素因数の和:4969

約数の個数: 32

約数和(自身を含む): 84844800

約数和(自身を除く): 35730255

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 3335, 4909, 10005, 14727, 24545, 73635, 112907, 142361, 338721, 427083, 564535, 711805, 1693605, 2135415, 3274303, 9822909, 16371515, 49114545]

約数ペア:

[(1, 49114545), (3, 16371515), (5, 9822909), (15, 3274303), (23, 2135415), (29, 1693605), (69, 711805), (87, 564535), (115, 427083), (145, 338721), (345, 142361), (435, 112907), (667, 73635), (2001, 24545), (3335, 14727), (4909, 10005)]