460203425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{18803}}^1$

素因数の和:18913

約数の個数: 24

約数和(自身を含む): 629557920

約数和(自身を除く): 169354495

約数列:

[1, 5, 11, 25, 55, 89, 275, 445, 979, 2225, 4895, 18803, 24475, 94015, 206833, 470075, 1034165, 1673467, 5170825, 8367335, 18408137, 41836675, 92040685, 460203425]

約数ペア:

[(1, 460203425), (5, 92040685), (11, 41836675), (25, 18408137), (55, 8367335), (89, 5170825), (275, 1673467), (445, 1034165), (979, 470075), (2225, 206833), (4895, 94015), (18803, 24475)]