200051425

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{39419}}^1$

素因数の和:39465

約数の個数: 24

約数和(自身を含む): 293284800

約数和(自身を除く): 93233375

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 725, 1015, 5075, 39419, 197095, 275933, 985475, 1143151, 1379665, 5715755, 6898325, 8002057, 28578775, 40010285, 200051425]

約数ペア:

[(1, 200051425), (5, 40010285), (7, 28578775), (25, 8002057), (29, 6898325), (35, 5715755), (145, 1379665), (175, 1143151), (203, 985475), (725, 275933), (1015, 197095), (5075, 39419)]