51858492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{617363}}^1$

素因数の和:617377

約数の個数: 24

約数和(自身を含む): 138289536

約数和(自身を除く): 86431044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 617363, 1234726, 1852089, 2469452, 3704178, 4321541, 7408356, 8643082, 12964623, 17286164, 25929246, 51858492]

約数ペア:

[(1, 51858492), (2, 25929246), (3, 17286164), (4, 12964623), (6, 8643082), (7, 7408356), (12, 4321541), (14, 3704178), (21, 2469452), (28, 1852089), (42, 1234726), (84, 617363)]