78150425

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{293}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 99743616

約数和(自身を除く): 21593191

約数列:

[1, 5, 25, 47, 227, 235, 293, 1135, 1175, 1465, 5675, 7325, 10669, 13771, 53345, 66511, 68855, 266725, 332555, 344275, 1662775, 3126017, 15630085, 78150425]

約数ペア:

[(1, 78150425), (5, 15630085), (25, 3126017), (47, 1662775), (227, 344275), (235, 332555), (293, 266725), (1135, 68855), (1175, 66511), (1465, 53345), (5675, 13771), (7325, 10669)]