53882673

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1213}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 83212416

約数和(自身を除く): 29329743

約数列:

[1, 3, 13, 17, 39, 51, 67, 201, 221, 663, 871, 1139, 1213, 2613, 3417, 3639, 14807, 15769, 20621, 44421, 47307, 61863, 81271, 243813, 268073, 804219, 1056523, 1381607, 3169569, 4144821, 17960891, 53882673]

約数ペア:

[(1, 53882673), (3, 17960891), (13, 4144821), (17, 3169569), (39, 1381607), (51, 1056523), (67, 804219), (201, 268073), (221, 243813), (663, 81271), (871, 61863), (1139, 47307), (1213, 44421), (2613, 20621), (3417, 15769), (3639, 14807)]