5004855

素因数分解:

$3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 8997120

約数和(自身を除く): 3992265

約数列:

[1, 3, 5, 9, 15, 27, 45, 131, 135, 283, 393, 655, 849, 1179, 1415, 1965, 2547, 3537, 4245, 5895, 7641, 12735, 17685, 37073, 38205, 111219, 185365, 333657, 556095, 1000971, 1668285, 5004855]

約数ペア:

[(1, 5004855), (3, 1668285), (5, 1000971), (9, 556095), (15, 333657), (27, 185365), (45, 111219), (131, 38205), (135, 37073), (283, 17685), (393, 12735), (655, 7641), (849, 5895), (1179, 4245), (1415, 3537), (1965, 2547)]