742764275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{45779}}^1$

素因数の和:45859

約数の個数: 24

約数和(自身を含む): 1021809600

約数和(自身を除く): 279045325

約数列:

[1, 5, 11, 25, 55, 59, 275, 295, 649, 1475, 3245, 16225, 45779, 228895, 503569, 1144475, 2517845, 2700961, 12589225, 13504805, 29710571, 67524025, 148552855, 742764275]

約数ペア:

[(1, 742764275), (5, 148552855), (11, 67524025), (25, 29710571), (55, 13504805), (59, 12589225), (275, 2700961), (295, 2517845), (649, 1144475), (1475, 503569), (3245, 228895), (16225, 45779)]