41980875

素因数分解:

$3^1\times 5^3\times {\mathrm{111949}}^1$

素因数の和:111967

約数の個数: 16

約数和(自身を含む): 69856800

約数和(自身を除く): 27875925

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 111949, 335847, 559745, 1679235, 2798725, 8396175, 13993625, 41980875]

約数ペア:

[(1, 41980875), (3, 13993625), (5, 8396175), (15, 2798725), (25, 1679235), (75, 559745), (125, 335847), (375, 111949)]