42507825

素因数分解:

$3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{5843}}^1$

素因数の和:5953

約数の個数: 24

約数和(自身を含む): 71016288

約数和(自身を除く): 28508463

約数列:

[1, 3, 5, 15, 25, 75, 97, 291, 485, 1455, 2425, 5843, 7275, 17529, 29215, 87645, 146075, 438225, 566771, 1700313, 2833855, 8501565, 14169275, 42507825]

約数ペア:

[(1, 42507825), (3, 14169275), (5, 8501565), (15, 2833855), (25, 1700313), (75, 566771), (97, 438225), (291, 146075), (485, 87645), (1455, 29215), (2425, 17529), (5843, 7275)]