51164988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{609107}}^1$

素因数の和:609121

約数の個数: 24

約数和(自身を含む): 136440192

約数和(自身を除く): 85275204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 609107, 1218214, 1827321, 2436428, 3654642, 4263749, 7309284, 8527498, 12791247, 17054996, 25582494, 51164988]

約数ペア:

[(1, 51164988), (2, 25582494), (3, 17054996), (4, 12791247), (6, 8527498), (7, 7309284), (12, 4263749), (14, 3654642), (21, 2436428), (28, 1827321), (42, 1218214), (84, 609107)]