56294415

素因数分解:

$3^2\times 5^1\times {\mathrm{947}}^1\times {\mathrm{1321}}^1$

素因数の和:2279

約数の個数: 24

約数和(自身を含む): 97753968

約数和(自身を除く): 41459553

約数列:

[1, 3, 5, 9, 15, 45, 947, 1321, 2841, 3963, 4735, 6605, 8523, 11889, 14205, 19815, 42615, 59445, 1250987, 3752961, 6254935, 11258883, 18764805, 56294415]

約数ペア:

[(1, 56294415), (3, 18764805), (5, 11258883), (9, 6254935), (15, 3752961), (45, 1250987), (947, 59445), (1321, 42615), (2841, 19815), (3963, 14205), (4735, 11889), (6605, 8523)]