202355009275

素因数分解:

$5^2\times {\mathrm{109}}^1\times {\mathrm{7639}}^1\times {\mathrm{9721}}^1$

素因数の和:17479

約数の個数: 24

約数和(自身を含む): 253281432800

約数和(自身を除く): 50926423525

約数列:

[1, 5, 25, 109, 545, 2725, 7639, 9721, 38195, 48605, 190975, 243025, 832651, 1059589, 4163255, 5297945, 20816275, 26489725, 74258719, 371293595, 1856467975, 8094200371, 40471001855, 202355009275]

約数ペア:

[(1, 202355009275), (5, 40471001855), (25, 8094200371), (109, 1856467975), (545, 371293595), (2725, 74258719), (7639, 26489725), (9721, 20816275), (38195, 5297945), (48605, 4163255), (190975, 1059589), (243025, 832651)]