22957795

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 35112960

約数和(自身を除く): 12155165

約数列:

[1, 5, 7, 19, 23, 35, 79, 95, 115, 133, 161, 361, 395, 437, 553, 665, 805, 1501, 1805, 1817, 2185, 2527, 2765, 3059, 7505, 8303, 9085, 10507, 12635, 12719, 15295, 28519, 34523, 41515, 52535, 58121, 63595, 142595, 172615, 199633, 241661, 290605, 655937, 998165, 1208305, 3279685, 4591559, 22957795]

約数ペア:

[(1, 22957795), (5, 4591559), (7, 3279685), (19, 1208305), (23, 998165), (35, 655937), (79, 290605), (95, 241661), (115, 199633), (133, 172615), (161, 142595), (361, 63595), (395, 58121), (437, 52535), (553, 41515), (665, 34523), (805, 28519), (1501, 15295), (1805, 12719), (1817, 12635), (2185, 10507), (2527, 9085), (2765, 8303), (3059, 7505)]