23564975

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^2$

素因数の和:212

約数の個数: 36

約数和(自身を含む): 35761104

約数和(自身を除く): 12196129

約数列:

[1, 5, 7, 17, 25, 35, 85, 89, 119, 175, 425, 445, 595, 623, 1513, 2225, 2975, 3115, 7565, 7921, 10591, 15575, 37825, 39605, 52955, 55447, 134657, 198025, 264775, 277235, 673285, 942599, 1386175, 3366425, 4712995, 23564975]

約数ペア:

[(1, 23564975), (5, 4712995), (7, 3366425), (17, 1386175), (25, 942599), (35, 673285), (85, 277235), (89, 264775), (119, 198025), (175, 134657), (425, 55447), (445, 52955), (595, 39605), (623, 37825), (1513, 15575), (2225, 10591), (2975, 7921), (3115, 7565)]