457290055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{75773}}^1$

素因数の和:75866

約数の個数: 16

約数和(自身を含む): 589218624

約数和(自身を除く): 131928569

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 75773, 378865, 1288141, 5379883, 6440705, 26899415, 91458011, 457290055]

約数ペア:

[(1, 457290055), (5, 91458011), (17, 26899415), (71, 6440705), (85, 5379883), (355, 1288141), (1207, 378865), (6035, 75773)]