49042945

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{37871}}^1$

素因数の和:37920

約数の個数: 16

約数和(自身を含む): 69078528

約数和(自身を除く): 20035583

約数列:

[1, 5, 7, 35, 37, 185, 259, 1295, 37871, 189355, 265097, 1325485, 1401227, 7006135, 9808589, 49042945]

約数ペア:

[(1, 49042945), (5, 9808589), (7, 7006135), (35, 1401227), (37, 1325485), (185, 265097), (259, 189355), (1295, 37871)]