25809042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5743}}^1$

素因数の和:5862

約数の個数: 32

約数和(自身を含む): 59553792

約数和(自身を除く): 33744750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 5743, 11486, 17229, 34458, 40201, 80402, 120603, 241206, 614501, 1229002, 1843503, 3687006, 4301507, 8603014, 12904521, 25809042]

約数ペア:

[(1, 25809042), (2, 12904521), (3, 8603014), (6, 4301507), (7, 3687006), (14, 1843503), (21, 1229002), (42, 614501), (107, 241206), (214, 120603), (321, 80402), (642, 40201), (749, 34458), (1498, 17229), (2247, 11486), (4494, 5743)]