65184745

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{1321}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 79954560

約数和(自身を除く): 14769815

約数列:

[1, 5, 71, 139, 355, 695, 1321, 6605, 9869, 49345, 93791, 183619, 468955, 918095, 13036949, 65184745]

約数ペア:

[(1, 65184745), (5, 13036949), (71, 918095), (139, 468955), (355, 183619), (695, 93791), (1321, 49345), (6605, 9869)]