57709988

素因数分解:

$2^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{2789}}^1$

素因数の和:3539

約数の個数: 24

約数和(自身を含む): 115617600

約数和(自身を除く): 57907612

約数列:

[1, 2, 4, 7, 14, 28, 739, 1478, 2789, 2956, 5173, 5578, 10346, 11156, 19523, 20692, 39046, 78092, 2061071, 4122142, 8244284, 14427497, 28854994, 57709988]

約数ペア:

[(1, 57709988), (2, 28854994), (4, 14427497), (7, 8244284), (14, 4122142), (28, 2061071), (739, 78092), (1478, 39046), (2789, 20692), (2956, 19523), (5173, 11156), (5578, 10346)]